235 lines
7.3 KiB
Go
235 lines
7.3 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 main
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import (
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"fmt"
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"os"
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"github.com/sirupsen/logrus"
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"github.com/superseriousbusiness/gotosocial/internal/action"
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"github.com/superseriousbusiness/gotosocial/internal/config"
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"github.com/superseriousbusiness/gotosocial/internal/db"
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"github.com/superseriousbusiness/gotosocial/internal/gotosocial"
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"github.com/superseriousbusiness/gotosocial/internal/log"
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"github.com/urfave/cli/v2"
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)
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func main() {
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flagNames := config.GetFlagNames()
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envNames := config.GetEnvNames()
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app := &cli.App{
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Usage: "a fediverse social media server",
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Flags: []cli.Flag{
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// GENERAL FLAGS
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&cli.StringFlag{
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Name: flagNames.LogLevel,
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Usage: "Log level to run at: debug, info, warn, fatal",
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Value: "info",
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EnvVars: []string{"GTS_LOG_LEVEL"},
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},
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&cli.StringFlag{
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Name: flagNames.ApplicationName,
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Usage: "Name of the application, used in various places internally",
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Value: "gotosocial",
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EnvVars: []string{envNames.ApplicationName},
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Hidden: true,
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},
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&cli.StringFlag{
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Name: flagNames.ConfigPath,
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Usage: "Path to a yaml file containing gotosocial configuration. Values set in this file will be overwritten by values set as env vars or arguments",
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Value: "",
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EnvVars: []string{envNames.ConfigPath},
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},
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&cli.StringFlag{
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Name: flagNames.Host,
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Usage: "Hostname to use for the server (eg., example.org, gotosocial.whatever.com)",
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Value: "localhost",
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EnvVars: []string{envNames.Host},
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},
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&cli.StringFlag{
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Name: flagNames.Protocol,
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Usage: "Protocol to use for the REST api of the server (only use http for debugging and tests!)",
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Value: "https",
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EnvVars: []string{envNames.Protocol},
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},
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// DATABASE FLAGS
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&cli.StringFlag{
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Name: flagNames.DbType,
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Usage: "Database type: eg., postgres",
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Value: "postgres",
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EnvVars: []string{envNames.DbType},
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},
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&cli.StringFlag{
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Name: flagNames.DbAddress,
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Usage: "Database ipv4 address or hostname",
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Value: "localhost",
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EnvVars: []string{envNames.DbAddress},
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},
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&cli.IntFlag{
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Name: flagNames.DbPort,
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Usage: "Database port",
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Value: 5432,
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EnvVars: []string{envNames.DbPort},
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},
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&cli.StringFlag{
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Name: flagNames.DbUser,
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Usage: "Database username",
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Value: "postgres",
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EnvVars: []string{envNames.DbUser},
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},
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&cli.StringFlag{
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Name: flagNames.DbPassword,
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Usage: "Database password",
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EnvVars: []string{envNames.DbPassword},
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},
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&cli.StringFlag{
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Name: flagNames.DbDatabase,
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Usage: "Database name",
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Value: "postgres",
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EnvVars: []string{envNames.DbDatabase},
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},
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// TEMPLATE FLAGS
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&cli.StringFlag{
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Name: flagNames.TemplateBaseDir,
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Usage: "Basedir for html templating files for rendering pages and composing emails.",
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Value: "./web/template/",
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EnvVars: []string{envNames.TemplateBaseDir},
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},
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// ACCOUNTS FLAGS
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&cli.BoolFlag{
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Name: flagNames.AccountsOpenRegistration,
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Usage: "Allow anyone to submit an account signup request. If false, server will be invite-only.",
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Value: true,
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EnvVars: []string{envNames.AccountsOpenRegistration},
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},
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&cli.BoolFlag{
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Name: flagNames.AccountsRequireApproval,
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Usage: "Do account signups require approval by an admin or moderator before user can log in? If false, new registrations will be automatically approved.",
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Value: true,
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EnvVars: []string{envNames.AccountsRequireApproval},
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},
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// MEDIA FLAGS
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&cli.IntFlag{
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Name: flagNames.MediaMaxImageSize,
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Usage: "Max size of accepted images in bytes",
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Value: 1048576, // 1mb
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EnvVars: []string{envNames.MediaMaxImageSize},
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},
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&cli.IntFlag{
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Name: flagNames.MediaMaxVideoSize,
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Usage: "Max size of accepted videos in bytes",
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Value: 5242880, // 5mb
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EnvVars: []string{envNames.MediaMaxVideoSize},
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},
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// STORAGE FLAGS
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&cli.StringFlag{
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Name: flagNames.StorageBackend,
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Usage: "Storage backend to use for media attachments",
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Value: "local",
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EnvVars: []string{envNames.StorageBackend},
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},
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&cli.StringFlag{
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Name: flagNames.StorageBasePath,
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Usage: "Full path to an already-created directory where gts should store/retrieve media files",
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Value: "/opt/gotosocial",
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EnvVars: []string{envNames.StorageBasePath},
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},
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&cli.StringFlag{
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Name: flagNames.StorageServeProtocol,
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Usage: "Protocol to use for serving media attachments (use https if storage is local)",
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Value: "https",
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EnvVars: []string{envNames.StorageServeProtocol},
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},
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&cli.StringFlag{
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Name: flagNames.StorageServeHost,
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Usage: "Hostname to serve media attachments from (use the same value as host if storage is local)",
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Value: "localhost",
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EnvVars: []string{envNames.StorageServeHost},
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},
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&cli.StringFlag{
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Name: flagNames.StorageServeBasePath,
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Usage: "Path to append to protocol and hostname to create the base path from which media files will be served (default will mostly be fine)",
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Value: "/fileserver/media",
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EnvVars: []string{envNames.StorageServeBasePath},
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},
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},
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Commands: []*cli.Command{
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{
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Name: "server",
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Usage: "gotosocial server-related tasks",
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Subcommands: []*cli.Command{
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{
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Name: "start",
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Usage: "start the gotosocial server",
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Action: func(c *cli.Context) error {
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return runAction(c, gotosocial.Run)
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},
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},
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},
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},
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{
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Name: "db",
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Usage: "database-related tasks and utils",
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Subcommands: []*cli.Command{
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{
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Name: "init",
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Usage: "initialize a database with the required schema for gotosocial; has no effect & is safe to run on an already-initialized db",
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Action: func(c *cli.Context) error {
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return runAction(c, db.Initialize)
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},
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},
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},
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},
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},
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}
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err := app.Run(os.Args)
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if err != nil {
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logrus.Fatal(err)
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}
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}
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// runAction builds up the config and logger necessary for any
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// gotosocial action, and then executes the action.
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func runAction(c *cli.Context, a action.GTSAction) error {
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// create a new *config.Config based on the config path provided...
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conf, err := config.FromFile(c.String(config.GetFlagNames().ConfigPath))
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if err != nil {
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return fmt.Errorf("error creating config: %s", err)
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}
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// ... and the flags set on the *cli.Context by urfave
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conf.ParseCLIFlags(c)
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// create a logger with the log level, formatting, and output splitter already set
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log, err := log.New(conf.LogLevel)
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if err != nil {
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return fmt.Errorf("error creating logger: %s", err)
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}
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return a(c.Context, conf, log)
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}
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