Add github action to increment cargo version numbers when a release is published (#25821)

* Add github action to increment cargo version number when a release is published

.github/workflows/increment-cargo-version-on-release.yml

@@ -0,0 +1,39 @@
+name: increment-cargo-version
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  check_compilation:
+    name: Increment cargo version
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout Repository
+        uses: actions/checkout@v3
+
+      # This script confirms two assumptions:
+      # 1) Tag should be branch.<patch_version>
+      # 2) Tag should match the crate version numbers in the manifest files (which get incremented by the next step)
+      - name: Confirm tag, branch, and cargo version numbers
+        run: scripts/confirm-cargo-version-numbers-before-bump.sh  ${{ github.event.release.target_commitish }} ${{ github.event.release.tag_name }}
+
+      - name: Update Patch Version Numbers
+        run: |
+          OUTPUT=$(scripts/increment-cargo-version.sh patch)
+          SOLANA_NEW_VERSION=$(sed -E 's/.* -> //' <<< $OUTPUT)
+          echo "SOLANA_NEW_VERSION=$SOLANA_NEW_VERSION"
+          echo "SOLANA_NEW_VERSION=$SOLANA_NEW_VERSION" >> $GITHUB_ENV
+
+      - name: Cargo Tree
+        run: ./scripts/cargo-for-all-lock-files.sh tree
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v4
+        with:
+          commit-message: Bump Version to ${{ env.SOLANA_NEW_VERSION }}
+          title: Bump Version to ${{ env.SOLANA_NEW_VERSION }}
+          body: PR opened by Github Action
+          branch: update-version-${{ env.SOLANA_NEW_VERSION }}
+          base: ${{ github.event.release.target_commitish }}
+          labels: automerge

scripts/confirm-cargo-version-numbers-before-bump.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+set -e
+
+usage() {
+  cat <<EOF
+usage: $0 branch tag
+
+Checks that the tag matches the branch and the Cargo.toml versions match the tag.
+EOF
+  exit 0
+}
+
+branch="$1"
+tag="$2"
+
+echo "branch: $branch tag: $tag"
+
+# The tag is expected to be the branch name plus a patch number. eg:
+#   tag:    v1.2.3
+#   branch: v1.2
+if [[ "$tag" != "$branch"* ]]; then
+    >&2 echo "Tag must start with the branch name. Tag: $tag   Branch: $branch"
+    exit 1
+fi
+
+here="$(dirname "$0")"
+cd "$here"/..
+source scripts/read-cargo-variable.sh
+
+ignores=(
+  .cache
+  .cargo
+  target
+  web3.js/examples
+  web3.js/test
+  node_modules
+)
+
+not_paths=()
+for ignore in "${ignores[@]}"; do
+  not_paths+=(-not -path "*/$ignore/*")
+done
+
+# shellcheck disable=2207
+Cargo_tomls=($(find . -mindepth 2 -name Cargo.toml "${not_paths[@]}"))
+
+for Cargo_toml in "${Cargo_tomls[@]}"; do
+  manifest_version="$(readCargoVariable version "${Cargo_toml}")"
+  if ! [[ "v$manifest_version" == "$tag" ]]; then
+    >&2 echo "Tag must match the crate version in the manifest files. Mismatch found in $Cargo_toml. Tag: $tag   Manifest version: $manifest_version"
+    exit 1
+  else
+    echo "tag matches manifest: $Cargo_toml $manifest_version $tag"
+  fi
+done