47 lines
1.5 KiB
Bash
Executable File
47 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# By default, this script uses a version based on the current date and time.
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# If you want to specify a version, pass it as the first argument. Example:
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#
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# ./scripts/create_github_release.sh 0.1.0-alpha.4
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#
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# The value will be used to update the `version` field in `Cargo.toml`.
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# Change to the root of the Cargo workspace.
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cd "$(dirname "${BASH_SOURCE[0]}")/.."
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# Cancel if there are uncommitted changes.
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if ! git diff --quiet || ! git diff --cached --quiet || [ -n "$(git ls-files --others --exclude-standard)" ]; then
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echo "ERROR: You have uncommitted or untracked changes." >&2
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exit 1
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fi
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# Fail if in a detached HEAD state.
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CURRENT_BRANCH=$(git symbolic-ref --short -q HEAD)
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# Create a new branch for the release and make a commit with the new version.
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if [ $# -ge 1 ]; then
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VERSION="$1"
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else
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VERSION=$(printf '0.0.%d' "$(date +%y%m%d%H%M)")
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fi
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TAG="rust-v$VERSION"
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RELEASE_BRANCH="release/$TAG"
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git checkout -b "$RELEASE_BRANCH"
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perl -i -pe "s/^version = \".*\"/version = \"$VERSION\"/" Cargo.toml
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git add Cargo.toml
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git commit -m "Release $VERSION"
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git tag -a "$TAG" -m "Release $VERSION"
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# The commit identified by the tag must be reachable from a branch so that
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# when GitHub creates the `Source code (tar.gz)` for the release, it can find
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# the commit. This is a requirement for Homebrew to be able to install the
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# package from the tarball.
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git push origin "$RELEASE_BRANCH"
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git push origin "refs/tags/$TAG"
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git checkout "$CURRENT_BRANCH"
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