53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
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// Copyright 2020 The Matrix.org Foundation C.I.C.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package setup
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import (
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"flag"
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"fmt"
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"os"
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"github.com/matrix-org/dendrite/internal"
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"github.com/matrix-org/dendrite/setup/config"
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"github.com/sirupsen/logrus"
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)
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var (
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configPath = flag.String("config", "dendrite.yaml", "The path to the config file. For more information, see the config file in this repository.")
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version = flag.Bool("version", false, "Shows the current version and exits immediately.")
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)
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// ParseFlags parses the commandline flags and uses them to create a config.
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func ParseFlags(monolith bool) *config.Dendrite {
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flag.Parse()
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if *version {
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fmt.Println(internal.VersionString())
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os.Exit(0)
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}
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if *configPath == "" {
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logrus.Fatal("--config must be supplied")
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}
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cfg, err := config.Load(*configPath, monolith)
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if err != nil {
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logrus.Fatalf("Invalid config file: %s", err)
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}
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return cfg
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}
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