36 lines
1.6 KiB
Bash
Executable file
36 lines
1.6 KiB
Bash
Executable file
#!/bin/sh
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# Copyright 2024 Signal Messenger, LLC
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# SPDX-License-Identifier: AGPL-3.0-only
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# Usage:
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# ./build.sh [ dev (default) | public (prod and beta builds) | alpha | test | staging ] [ Build timestamp override. Defaults to latest git commit or 0. ]
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# First we prepare the docker container in which our build scripts will run. This container includes
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# all build dependencies at specific versions.
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# We set SOURCE_DATE_EPOCH to make system build timestamps deterministic.
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docker build -t signal-desktop --build-arg SOURCE_DATE_EPOCH=0 --build-arg NODE_VERSION=$(cat ../.nvmrc) .
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# Before performing the actual build, go to the project root.
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cd ..
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# Prepare the timestamp of the actual build based on the latest git commit.
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source_date_epoch=0
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if [ "$2" != "" ]; then
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echo "Using override timestamp for SOURCE_DATE_EPOCH."
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source_date_epoch=$(($2))
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else
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git_timestamp=$(git log -1 --pretty=%ct)
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if [ "${git_timestamp}" != "" ]; then
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echo "At commit: $(git log -1 --oneline)"
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echo "Setting SOURCE_DATE_EPOCH to latest commit's timestamp."
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source_date_epoch=$((git_timestamp))
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else
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echo "Can't get latest commit timestamp. Defaulting to 0."
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source_date_epoch=0
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fi
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fi
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# Perform the build by mounting the project into the container and passing in the 1st command line
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# arg to select the build type (e.g. "public"). The container runs docker-entrypoint.sh.
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# After the process is finished, the resulting package is located in the ./release/ directory.
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docker run --rm -v "$(pwd)":/project -w /project --user "$(id -u):$(id -g)" -e SOURCE_DATE_EPOCH=$source_date_epoch signal-desktop $1
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