From 37e7d96cc31a09841822efb7e3b01042b82c6a9b Mon Sep 17 00:00:00 2001
From: Juha Kukkonen <juha7kukkonen@gmail.com>
Date: Mon, 14 Feb 2022 21:54:04 +0200
Subject: [PATCH] Enhance drafting and publishing release

* Add check for existing released tags for draft a new release. -> Prevent drafting already published release again.
* Add leniency to publishing a release crate. -> Try 3 times while waiting exponential time between retries.
---
 .github/workflows/draft.yaml   |  6 ++++++
 .github/workflows/release.yaml | 20 ++++++++++++++++++--
 2 files changed, 24 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/draft.yaml b/.github/workflows/draft.yaml
index 1e1d805c..a1987f29 100644
--- a/.github/workflows/draft.yaml
+++ b/.github/workflows/draft.yaml
@@ -45,6 +45,12 @@ jobs:
         echo "::set-output name=is_prerelease::$prerelease"
         echo "::set-output name=version::$version"
 
+    - name: Check existing release
+      run: |
+        if git tag | grep ${{ steps.release_info.outputs.version }} > /dev/null; then 
+          echo "Tag tag with ${{ steps.release_info.outputs.version }} already exists, cannot draft a release for already existing tag!, Consider upgrading versions to Cargo.toml file" && exit 1
+        fi
+
     - name: Remove previous release
       run: |
         echo ${{ secrets.GITHUB_TOKEN }} | gh auth login --with-token
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 6b34f536..ca05eb78 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -23,8 +23,24 @@ jobs:
         for manifest in $(echo "$manifests" | xargs); do
           module=$(cargo read-manifest --manifest-path "$manifest" | jq -r .name)
           if [[ "$module" == "utoipa" ]]; then
-            cargo publish
+            retry=0
+            while ! cargo publish && [[ $retry -lt 3 ]]; do
+              echo "Failed to publish, Retrying... $retry after $((retry*1)) sec."
+              sleep $((retry*1))
+              retry=$((retry+1))
+            done
+            if [[ $retry -eq 3 ]]; then
+              echo "Failed to publish crate utoipa, try to increase wait? Or retries?" && exit 1
+            fi
           else
-            cargo publish -p "$module"
+            retry=0
+            while ! cargo publish -p "$module" && [[ $retry -lt 3 ]]; do
+              echo "Failed to publish, Retrying... $retry after $((retry*1)) sec."
+              sleep $((retry*1))
+              retry=$((retry+1))
+            done
+            if [[ $retry -eq 3 ]]; then
+              echo "Failed to publish crate $module, try to increase wait? Or retries?" && exit 1
+            fi
           fi
         done