Mercurial > gemma
view cmd/octree2contour/db.go @ 904:e4b72a199258
New default bottleneck colors
Mainly to make the stroke color one actually selectable in the ui.
In addition the pink does better match the collors used on the ECDIS layer.
author | Sascha Wilde <wilde@intevation.de> |
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date | Tue, 02 Oct 2018 13:34:59 +0200 |
parents | a9783d8f74ed |
children |
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package main import ( "database/sql" "flag" "github.com/jackc/pgx" "github.com/jackc/pgx/stdlib" ) var ( dbhost = flag.String("dbhost", "localhost", "database host") dbport = flag.Uint("dbport", 5432, "database port") dbname = flag.String("dbname", "gemma", "database user") dbuser = flag.String("dbuser", "scott", "database user") dbpassword = flag.String("dbpw", "tiger", "database password") dbssl = flag.String("dbssl", "prefer", "database SSL mode") ) func run(fn func(*sql.DB) error) error { // To ease SSL config ride a bit on parsing. cc, err := pgx.ParseConnectionString("sslmode=" + *dbssl) if err != nil { return err } // Do the rest manually to allow whitespace in user/password. cc.Host = *dbhost cc.Port = uint16(*dbport) cc.User = *dbuser cc.Password = *dbpassword cc.Database = *dbname db := stdlib.OpenDB(cc) defer db.Close() return fn(db) }