diff options
Diffstat (limited to 'src/ci')
| -rw-r--r-- | src/ci/github-actions/ci.yml | 4 | ||||
| -rwxr-xr-x | src/ci/scripts/verify-stable-version-number.sh | 30 |
2 files changed, 34 insertions, 0 deletions
diff --git a/src/ci/github-actions/ci.yml b/src/ci/github-actions/ci.yml index a70cdc4b519..cc282fc2f0e 100644 --- a/src/ci/github-actions/ci.yml +++ b/src/ci/github-actions/ci.yml @@ -206,6 +206,10 @@ x--expand-yaml-anchors--remove: run: src/ci/scripts/verify-backported-commits.sh <<: *step + - name: ensure the stable version number is correct + run: src/ci/scripts/verify-stable-version-number.sh + <<: *step + - name: run the build run: src/ci/scripts/run-build-from-ci.sh env: diff --git a/src/ci/scripts/verify-stable-version-number.sh b/src/ci/scripts/verify-stable-version-number.sh new file mode 100755 index 00000000000..82eb3833ccf --- /dev/null +++ b/src/ci/scripts/verify-stable-version-number.sh @@ -0,0 +1,30 @@ +#!/bin/bash +# On the stable channel, check whether we're trying to build artifacts with the +# same version number of a release that's already been published, and fail the +# build if that's the case. +# +# It's a mistake whenever that happens: the release process won't start if it +# detects a duplicate version number, and the artifacts would have to be +# rebuilt anyway. + +set -euo pipefail +IFS=$'\n\t' + +if [[ "$(cat src/ci/channel)" != "stable" ]]; then + echo "This script only works on the stable channel. Skipping the check." + exit 0 +fi + +version="$(cat src/version)" +url="https://static.rust-lang.org/dist/channel-rust-${version}.toml" + +if curl --silent --fail "${url}" >/dev/null; then + echo "The version number ${version} matches an existing release." + echo + echo "If you're trying to prepare a point release, remember to change the" + echo "version number in the src/version file." + exit 1 +else + echo "The version number ${version} does not match any released version!" + exit 0 +fi |