mirror of
https://github.com/superseriousbusiness/gotosocial.git
synced 2025-11-01 01:42:25 -05:00
0884f89431* start pulling out + replacing urfave and config * replace many many instances of config * move more stuff => viper * properly remove urfave * move some flags to root command * add testrig commands to root * alias config file keys * start adding cli parsing tests * reorder viper init * remove config path alias * fmt * change config file keys to non-nested * we're more or less in business now * tidy up the common func * go fmt * get tests passing again * add note about the cliparsing tests * reorganize * update docs with changes * structure cmd dir better * rename + move some files around * fix dangling comma
42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
/*
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GoToSocial
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Copyright (C) 2021 GoToSocial Authors admin@gotosocial.org
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package config
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import (
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"strings"
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"github.com/spf13/pflag"
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"github.com/spf13/viper"
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)
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func InitViper(f *pflag.FlagSet) error {
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// environment variable stuff
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// flag 'some-flag-name' becomes env var 'GTS_SOME_FLAG_NAME'
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viper.SetEnvPrefix("gts")
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viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
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viper.AutomaticEnv()
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// flag stuff
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// bind all of the flags in flagset to viper so that we can retrieve their values from the viper store
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if err := viper.BindPFlags(f); err != nil {
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return err
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}
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return nil
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}
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