From f22f060bd14b5bf9556e56612e1f3a1aa169cbdb Mon Sep 17 00:00:00 2001
From: jank <jan@kjan.email>
Date: Mon, 2 Jun 2025 07:40:28 +0200
Subject: [PATCH] feat: Add initial action

---
 action.yml | 77 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 action.yml

diff --git a/action.yml b/action.yml
new file mode 100644
index 0000000..6d5fa0c
--- /dev/null
+++ b/action.yml
@@ -0,0 +1,77 @@
+name: "Claude PR Review"
+description: "Reviews a PR using Claude"
+inputs:
+  ANTHROPIC_API_KEY:
+    description: "The API key for the anthropic API"
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+        ref: ${{ github.ref }}
+        fetch-tags: true
+
+    - name: Check if last commit is from Renovate Bot
+      id: check-renovate
+      run: |
+        AUTHOR=$(git log -1 --pretty=format:'%an')
+        echo "Author is $AUTHOR"
+        echo "author=$AUTHOR" >> "$GITHUB_OUTPUT"
+
+    - name: Set Tea Version
+      id: tea_version
+      run: echo "version=0.9.2" >> $GITHUB_OUTPUT # Check for the latest version
+
+    - name: Download Tea CLI
+      run: |
+        TEA_VERSION=$(echo "${{ steps.tea_version.outputs.version }}")
+        wget "https://gitea.com/gitea/tea/releases/download/v${TEA_VERSION}/tea-${TEA_VERSION}-linux-amd64" -O tea
+        chmod +x tea
+        mv tea /usr/local/bin/tea
+
+    - name: Verify Tea Installation
+      run: tea --version
+
+    - name: Add Gitea Login
+      env:
+        GITEA_URL: ${{ secrets._GITEA_URL }}
+        GITEA_TOKEN: ${{ secrets._GITEA_TOKEN }}
+      run: |
+        if [ -z "$GITEA_URL" ]; then
+          echo "Error: GITEA_URL secret is not set."
+          exit 1
+        fi
+        if [ -z "$GITEA_TOKEN" ]; then
+          echo "Error: GITEA_TOKEN secret is not set."
+          exit 1
+        fi
+        tea login add --name mygitea --url "$GITEA_URL" --token "$GITEA_TOKEN" --insecure ${{ startsWith(secrets._GITEA_URL, 'http://') || '' }}
+
+    - name: Install bun
+      uses: oven-sh/setup-bun@v2
+
+    - name: Install claude code
+      run: bun i -g @anthropic-ai/claude-code
+
+    - name: Claude PR Review
+      if: steps.check-renovate.outputs.author != 'Renovate Bot'
+      env:
+        ANTHROPIC_API_KEY: ${{ secrets.ANTHROPIC_API_KEY }}
+        PR_NUMBER: ${{ github.event.number }}
+      run: |
+        claude --allowedTools "Bash(tea:*)" --allowedTools "Bash(git:*) Read Grep WebFetch Glob LS" -p "You are a code review assistant. Your task is to review the changes in Pull Request #${PR_NUMBER}. All relevant changes can be seen by looking at the git diff HEAD...main (NEVER EVER REVIEW ALL THE CODE ONLY THE ONE FROM THE DIFF you can use the rest as context) or using the tea cli which you can use and we are on gitea. Also make sure to only review the changes in this pull request 
+
+        Only provide constructive feedback on the quality, correctness, readability, and potential issues in the code. Do not make any changes or suggest complete rewrites—just review what is there. 
+
+        Once you are done with your review, post your feedback as a reject or review on the pull request using the following exact format:
+
+        tea \"<comment or approve>\"  ${PR_NUMBER} \"<your review message here>\"
+
+        Make sure the comment is clear, professional, and helpful. Only run the tea comment command once you're finished reviewing all changes. AND MOST IMPORTANDLY ONLY REVIEW THE DIFF FROM THE CURRENT STATE TO THE MAIN BRANCH TO GET THAT USE GIT DIFF
+        You may also use the tea cli to find out various things about the pull request
+        Don't be too strict
+        Also MAKE SURE TO ALWAYS MENTION WHAT FILES AND LINE NUMBERS ARE WRONG"