gemma: pkg/config/config.go annotate

annotate pkg/config/config.go @ 3104:19fc84a98479

Added "published-config" field to configuration. It's a path to a published JSON file (after login) to give additional parameters to the client. Reached by GET /api/system/config Currently the field "osm-url" is used by the client to determine the URL of the OSM server for the background layer.

author	Sascha L. Teichmann <sascha.teichmann@intevation.de>
date	Thu, 25 Apr 2019 15:31:43 +0200
parents	ae678f7cf938
children	6a44a89ffb51

rev	line source
1017 a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	1 // This is Free Software under GNU Affero General Public License v >= 3.0
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	2 // without warranty, see README.md and license for details.
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	3 //
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	4 // SPDX-License-Identifier: AGPL-3.0-or-later
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	5 // License-Filename: LICENSES/AGPL-3.0.txt
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	6 //
2901 da1d063ee085 improve cmd/gemma/gemma --help Bernhard Reiter <bernhard@intevation.de> parents: 2639 diff changeset	7 // Copyright (C) 2018, 2019 by via donau
1017 a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	8 // – Österreichische Wasserstraßen-Gesellschaft mbH
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	9 // Software engineering by Intevation GmbH
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	10 //
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	11 // Author(s):
a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	12 // * Sascha L. Teichmann <sascha.teichmann@intevation.de>
1317 5443f5c9154c Added missing authors names in Go files. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1017 diff changeset	13 // * Bernhard E. Reiter <bernhard.reiter@intevation.de>
1017 a244b18cb916 Added GNU Affero General Public License. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1000 diff changeset	14
28 714787accd26 Fetch database connection string parts from configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	15 package config
714787accd26 Fetch database connection string parts from configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	16
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	17 import (
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	18 "crypto/sha256"
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	19 "fmt"
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	20 "log"
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	21 "sync"
2639 0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	22 "time"
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	23
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	24 homedir "github.com/mitchellh/go-homedir"
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	25 "github.com/spf13/cobra"
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	26 "github.com/spf13/viper"
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	27
414 c1047fd04a3a Moved project specific Go packages to new pkg folder. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 408 diff changeset	28 "gemma.intevation.de/gemma/pkg/common"
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	29 )
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	30
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	31 // This is not part of the persistent config.
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	32 var configFile string
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	33
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	34 // DBHost is the hostname of the database.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	35 func DBHost() string { return viper.GetString("db-host") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	36
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	37 // DBPort is the port of the database.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	38 func DBPort() uint { return uint(viper.GetInt32("db-port")) }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	39
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	40 // DBName is the name of the database.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	41 func DBName() string { return viper.GetString("db-name") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	42
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	43 // DBUser is the name of the user to connect to the database.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	44 func DBUser() string { return viper.GetString("db-user") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	45
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	46 // DBPassword is the password to connect to the database.
517 7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	47 func DBPassword() string { return viper.GetString("db-password") }
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	48
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	49 // DBSSLMode selects the SSL mode to encrypt the connection to the database.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	50 func DBSSLMode() string { return viper.GetString("db-ssl") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	51
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	52 // SessionStore is the path to the session store.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	53 // If empty the session store is kept in memory only.
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	54 func SessionStore() string { return viper.GetString("sessions") }
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	55
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	56 // Web is the root folder of the served web content.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	57 func Web() string { return viper.GetString("web") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	58
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	59 // WebHost is the host to bind the web server to.
517 7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	60 func WebHost() string { return viper.GetString("host") }
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	61
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	62 // WebPort is the port to bind the web server to.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	63 func WebPort() uint { return uint(viper.GetInt32("port")) }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	64
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	65 // MailHost is the server of the SMTP server.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	66 func MailHost() string { return viper.GetString("mail-host") }
386 999f4f83a072 Configure GeoServer via REST-API. TODO: Configure layers. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 385 diff changeset	67
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	68 // MailPort is the port of the SMTP server.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	69 func MailPort() uint { return uint(viper.GetInt32("mail-port")) }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	70
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	71 // MailUser is the user to connect to the SMTP server.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	72 func MailUser() string { return viper.GetString("mail-user") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	73
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	74 // MailPassword is the password of the user to connect to the SMTP server.
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	75 func MailPassword() string { return viper.GetString("mail-password") }
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	76
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	77 // MailFrom is the sender in the 'from' header in mails send.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	78 func MailFrom() string { return viper.GetString("mail-from") }
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	79
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	80 // MailHelo is the helo message send to the SMTP server.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	81 func MailHelo() string { return viper.GetString("mail-helo") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	82
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	83 // AllowedOrigins is a list of allowed host for CORS headers.
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	84 func AllowedOrigins() []string { return viper.GetStringSlice("allowed-origins") }
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	85
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	86 // GeoServerURL is the URL of the GeoServer used by gemma to serve map data.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	87 func GeoServerURL() string { return viper.GetString("geoserver-url") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	88
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	89 // GeoServerUser is the adminstrative user to connect to the GeoServer.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	90 func GeoServerUser() string { return viper.GetString("geoserver-user") }
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	91
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	92 // GeoServerPassword is the password of the adminstrative user
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	93 // to connect to the GeoServer.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	94 func GeoServerPassword() string { return viper.GetString("geoserver-password") }
335 bd292a554b6e Made gemma a WFS proxy. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 332 diff changeset	95
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	96 // GeoServerClean is a flag to indicate that the GeoServer setup for
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	97 // gemma should be freshly created at boot time.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	98 // This is useful in case of gemma update.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	99 // If false the only missing parts are added to the GeoServer setup.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	100 // This should be the default mode when running gemma after an update
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	101 // as it reduces the pressure on the GeoServer and enables faster
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	102 // rebooting.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	103 func GeoServerClean() bool { return viper.GetBool("geoserver-clean") }
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	104
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	105 // TmpDir is the path where to store temporary files.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	106 // If left empty the system default for temporary files is used.
958 2818ad6c7d32 Started with import queue. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 874 diff changeset	107 func TmpDir() string { return viper.GetString("tmp-dir") }
2818ad6c7d32 Started with import queue. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 874 diff changeset	108
3104 19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	109 // PublishedConfig is a name of a JSON file where extra configuration is stored
19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	110 // to be served to to the web client.
19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	111 func PublishedConfig() string { return viper.GetString("published-config") }
19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	112
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	113 var (
2639 0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	114 proxyKeyOnce sync.Once
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	115 proxyKey []byte
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	116 proxyPrefixOnce sync.Once
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	117 proxyPrefix string
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	118 externalURLOnce sync.Once
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	119 externalURL string
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	120 sessionTimeoutOnce sync.Once
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	121 sessionTimeout time.Duration
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	122 )
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	123
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	124 // ProxyKey is a crytographic key to sign the URLs generated by the proxy.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	125 // Use this to ensure that only known URLs are reachable over the proxy.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	126 // If left blank a random key is generated a gemma boot time.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	127 // Setting this value in the configuration will allow browsing proxy
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	128 // generated URL across gemma reboot.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	129 // Use a strong secret key here (like pwgen -s 20).
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	130 func ProxyKey() []byte {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	131 fetchKey := func() {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	132 if proxyKey == nil {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	133 key := []byte(viper.GetString("proxy-key"))
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	134 if len(key) == 0 {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	135 key = common.GenerateRandomKey(64)
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	136 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	137 hash := sha256.New()
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	138 hash.Write(key)
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	139 proxyKey = hash.Sum(nil)
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	140 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	141 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	142 proxyKeyOnce.Do(fetchKey)
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	143 return proxyKey
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	144 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	145
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	146 // ProxyPrefix is the prefix used in generated URLs by the proxy.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	147 // You may need to set this if you run gemma behind a proxy
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	148 // on a specific domain.
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	149 func ProxyPrefix() string {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	150 fetchPrefix := func() {
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	151 if proxyPrefix == "" {
1644 eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	152 if proxyPrefix = viper.GetString("proxy-prefix"); proxyPrefix == "" {
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	153 proxyPrefix = fmt.Sprintf("http://%s:%d", WebHost(), WebPort())
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	154 }
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	155 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	156 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	157 proxyPrefixOnce.Do(fetchPrefix)
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	158 return proxyPrefix
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	159 }
ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	160
1644 eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	161 // ExternalURL is the URL to find this server from the outside.
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	162 func ExternalURL() string {
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	163 fetchExternal := func() {
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	164 if externalURL == "" {
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	165 if externalURL = viper.GetString("external-url"); externalURL == "" {
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	166 externalURL = fmt.Sprintf("http://%s:%d", WebHost(), WebPort())
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	167 }
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	168 }
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	169 }
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	170 externalURLOnce.Do(fetchExternal)
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	171 return externalURL
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	172 }
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	173
2639 0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	174 // SessionTimeout is the duration until a session expires if not renewed
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	175 func SessionTimeout() time.Duration {
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	176 fetchTimeout := func() {
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	177 if sessionTimeout == 0 {
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	178 sessionTimeout = viper.GetDuration("session-timeout")
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	179 if sessionTimeout <= 0 {
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	180 log.Println("warn: non-positive session-timeout configured.")
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	181 }
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	182 }
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	183 }
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	184 sessionTimeoutOnce.Do(fetchTimeout)
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	185 return sessionTimeout
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	186 }
0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	187
2906 ae678f7cf938 Removed irritatting parts from config doc strings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2901 diff changeset	188 // SchemaDirs are the root directories where to find schema files.
2181 bd09d6ad4c14 SOAP: Add validating parser (uses 'xmllint') for manual uploads. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1644 diff changeset	189 func SchemaDirs() string { return viper.GetString("schema-dirs") }
bd09d6ad4c14 SOAP: Add validating parser (uses 'xmllint') for manual uploads. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1644 diff changeset	190
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	191 // RootCmd is cobra command to be bound th the cobra/viper infrastructure.
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	192 var RootCmd = &cobra.Command{
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	193 Use: "gemma",
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	194 Short: "gemma is a server for waterway monitoring and management",
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	195 }
119 29e56c342c9f Added first middleware for JWT token extraction. TODO: Add second one to check against logged in users. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 28 diff changeset	196
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	197 var allowedOrigins = []string{
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	198 // TODO: Fill me!
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	199 }
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	200
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	201 func init() {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	202 cobra.OnInitialize(initConfig)
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	203 fl := RootCmd.PersistentFlags()
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	204 fl.StringVarP(&configFile, "config", "c", "", "config file (default is $HOME/.gemma.toml)")
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	205
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	206 vbind := func(name string) { viper.BindPFlag(name, fl.Lookup(name)) }
302 0777aa6de45b Password reset. Part I Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 221 diff changeset	207
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	208 str := func(name, value, usage string) {
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	209 fl.String(name, value, usage)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	210 vbind(name)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	211 }
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	212 strP := func(name, shorthand, value, usage string) {
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	213 fl.StringP(name, shorthand, value, usage)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	214 vbind(name)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	215 }
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	216 ui := func(name string, value uint, usage string) {
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	217 fl.Uint(name, value, usage)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	218 vbind(name)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	219 }
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	220 uiP := func(name, shorthand string, value uint, usage string) {
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	221 fl.UintP(name, shorthand, value, usage)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	222 vbind(name)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	223 }
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	224 strSl := func(name string, value []string, usage string) {
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	225 fl.StringSlice(name, value, usage)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	226 vbind(name)
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	227 }
874 da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 517 diff changeset	228 bl := func(name string, value bool, usage string) {
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 517 diff changeset	229 fl.Bool(name, value, usage)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 517 diff changeset	230 vbind(name)
da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 517 diff changeset	231 }
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	232
517 7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	233 strP("db-host", "H", "localhost", "host of the database")
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	234 uiP("db-port", "P", 5432, "port of the database")
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	235 strP("db-name", "d", "gemma", "name of the database")
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	236 str("db-user", "meta_login", "Metamorphic database user")
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	237 str("db-password", "", "Metamorphic database user password")
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	238 strP("db-ssl", "S", "prefer", "SSL mode of the database")
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	239
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	240 strP("sessions", "s", "", "path to the sessions file")
2639 0db742c7813d Make session timeout configurable Tom Gottfried <tom@intevation.de> parents: 2181 diff changeset	241 str("session-timeout", "3h", "duration until sessions expire")
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	242
394 f24ed1d570c7 server: add default value for serving "web". Bernhard Reiter <bernhard@intevation.de> parents: 386 diff changeset	243 strP("web", "w", "./web", "path to the web files")
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	244 strP("host", "o", "localhost", "host of the web app")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	245 uiP("port", "p", 8000, "port of the web app")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	246
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	247 str("mail-host", "localhost", "server to send mail with")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	248 ui("mail-port", 465, "port of server to send mail with")
517 7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	249 str("mail-user", "gemma", "user to authenticate against mail-host.\n"+
7e45aaec7081 Consolidate configuration parameters. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 496 diff changeset	250 "Leave empty for trying to send without auth.")
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	251 str("mail-password", "", "password of user to send mail with")
489 8f3f7577fbe7 proxy: fix minor typo in default for --mail-from Bernhard Reiter <bernhard@intevation.de> parents: 449 diff changeset	252 str("mail-from", "noreply@localhost", "from line of mails")
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	253 str("mail-helo", "localhost", "name of server to send mail from.")
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	254
385 3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	255 strSl("allowed-origins", allowedOrigins, "allow access for remote origins")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	256
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	257 str("geoserver-url", "http://localhost:8080/geoserver", "URL to GeoServer")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	258 str("geoserver-user", "admin", "GeoServer user")
3cfab707f909 Added config parameters for GeoServer. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 338 diff changeset	259 str("geoserver-password", "geoserver", "GeoServer password")
874 da526b58c9c4 Added a flag geoserver-clean to force deletion of the gemma workspace before configuring the GeoServer again. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 517 diff changeset	260 bl("geoserver-clean", false, "Clean GeoServer setup")
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	261
1644 eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	262 str("proxy-key", "", "signing key for proxy URLs.\n"+
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	263 "Defaults to random key.")
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	264 str("proxy-prefix", "", "URL prefix of proxy.\n"+
2901 da1d063ee085 improve cmd/gemma/gemma --help Bernhard Reiter <bernhard@intevation.de> parents: 2639 diff changeset	265 "Defaults to 'http://${host}:${port}'")
408 ac23905e64b1 Improve WFS proxy a lot. It now generates signed re-writings. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 396 diff changeset	266
1644 eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	267 str("external-url", "", "URL to find the server from the outside.\n"+
2901 da1d063ee085 improve cmd/gemma/gemma --help Bernhard Reiter <bernhard@intevation.de> parents: 2639 diff changeset	268 "Defaults to 'http://${host}:${port}'")
1644 eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	269
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	270 str("tmp-dir", "", "Temp directory of gemma server.\n"+
eadf84bb0e98 New config variable 'external-url'. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1366 diff changeset	271 "Defaults to system temp directory.")
2181 bd09d6ad4c14 SOAP: Add validating parser (uses 'xmllint') for manual uploads. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1644 diff changeset	272
bd09d6ad4c14 SOAP: Add validating parser (uses 'xmllint') for manual uploads. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1644 diff changeset	273 str("schema-dirs", ".", "Directories to find XSD schema files in (recursive).")
3104 19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	274
19fc84a98479 Added "published-config" field to configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 2906 diff changeset	275 str("published-config", "", "path to a config file served to client.")
1000 14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	276 }
958 2818ad6c7d32 Started with import queue. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 874 diff changeset	277
1000 14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	278 var (
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	279 configCond = sync.NewCond(new(sync.Mutex))
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	280 configReady bool
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	281 )
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	282
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	283 // Ready tells if the configuration is ready to use..
1000 14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	284 func Ready() {
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	285 configCond.L.Lock()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	286 defer configCond.L.Unlock()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	287 configReady = true
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	288 configCond.Broadcast()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	289 }
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	290
1366 a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	291 // WaitReady blocks until the configuration is ready to use.
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	292 // Call this if you have a go routine that needs configuration
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	293 // support. This guarantees that the initialization is done
a25a4d4a3e6e Backend: Added the internal api documentation of the config mechanism of the gemma server. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 1334 diff changeset	294 // before accessing the configuration data.
1000 14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	295 func WaitReady() {
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	296 configCond.L.Lock()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	297 defer configCond.L.Unlock()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	298 for !configReady {
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	299 configCond.Wait()
14425e35e3c2 Wait with start of import queue until configuration is fully loaded. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 958 diff changeset	300 }
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	301 }
325 c23eb0f34e39 Added CORS support. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 302 diff changeset	302
332 394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	303 func initConfig() {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	304 // Don't forget to read config either from cfgFile or from home directory!
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	305 if configFile != "" {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	306 // Use config file from the flag.
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	307 viper.SetConfigFile(configFile)
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	308 } else {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	309 // Find home directory.
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	310 home, err := homedir.Dir()
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	311 if err != nil {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	312 log.Fatalf("error: %v\n", err)
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	313 }
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	314
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	315 // Search config in home directory with name ".cobra" (without extension).
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	316 viper.AddConfigPath(home)
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	317 viper.SetConfigName(".gemma")
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	318 }
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	319 if err := viper.ReadInConfig(); err != nil {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	320 if _, ok := err.(viper.ConfigFileNotFoundError); ok && configFile == "" {
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	321 // Don't bother if not found.
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	322 return
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	323 }
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	324 log.Fatalf("Can't read config: %v\n", err)
394fafeb4052 Use viper as config storage (I don't like it). Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: 325 diff changeset	325 }
28 714787accd26 Fetch database connection string parts from configuration. Sascha L. Teichmann <sascha.teichmann@intevation.de> parents: diff changeset	326 }

Mercurial > gemma

annotate pkg/config/config.go @ 3104:19fc84a98479