Merging upstream version 1.71.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 61 insertions, 0 deletions

diff --git a/src/tools/cargo/ci/validate-version-bump.sh b/src/tools/cargo/ci/validate-version-bump.sh
new file mode 100755
index 000000000..9b54fdaaf
--- /dev/null
+++ b/src/tools/cargo/ci/validate-version-bump.sh
@@ -0,0 +1,61 @@
+#!/bin/bash
+# This script checks if a crate needs a version bump.
+#
+# At the time of writing, it doesn't check what kind of bump is required.
+# In the future, we could take SemVer compatibliity into account, like
+# integrating `cargo-semver-checks` of else
+#
+# Inputs:
+#     BASE_SHA    The commit SHA of the branch where the PR wants to merge into.
+#     HEAD_SHA    The commit SHA that triggered the workflow.
+
+set -euo pipefail
+
+# When `BASE_SHA` is missing, we assume it is from bors merge commit,
+# so hope `HEAD~` to find the previous commit on master branch.
+base_sha=$(git rev-parse "${BASE_SHA:-HEAD~1}")
+head_sha=$(git rev-parse "${HEAD_SHA:-HEAD}")
+
+echo "Base branch  is $base_sha"
+echo "Current head is $head_sha"
+
+# Gets crate names of members that has been changed from $bash_sha to $head_sha.
+changed_crates=$(
+    git diff --name-only "$base_sha" "$head_sha" -- crates/ credential/ benches/ \
+    | cut  -d'/' -f2 \
+    | sort -u
+)
+
+if  [ -z "$changed_crates" ]
+then
+    echo "No file changed in member crates."
+    exit 0
+fi
+
+# Checks publish status for only crates with code changes.
+publish_status_table=$(
+    echo "$changed_crates" \
+    | xargs printf -- '--package %s\n' \
+    | xargs cargo unpublished
+)
+
+# "yes" -> code changed but no version difference -> need a bump
+# Prints 2nd column (sep by space), which is the name of the crate.
+crates_need_bump=$(
+    echo "$publish_status_table" \
+    | { grep '| yes ' || true; } \
+    | awk '{print $2}'
+)
+
+if  [ -z "$crates_need_bump" ]
+then
+    echo "No version bump needed for member crates."
+    exit 0
+fi
+
+echo "Detected changes in these crates but no version bump found:"
+echo "$crates_need_bump"
+echo
+echo "Please bump at least one patch version for each corresponding Cargo.toml:"
+echo 'Run "cargo unpublished" to read the publish status table for details.'
+exit 1