ci: improve status push to discord

.forgejo/actions/push-status-to-discord/action.yml

@@ -8,13 +8,15 @@ inputs:
   status:
     description: "Status to report."
     required: true
+  message-id:
+    description: "Message ID to edit."
 
 outputs:
   message-id:
     description: "ID of the message that was posted, for editing purposes in further calls."
-    value: ""
+    value: ${{ steps.post-message.outputs.message-id }}
 
-run:
+runs:
   using: "composite"
   steps:
     - name: Setup Python
@@ -22,5 +24,7 @@ run:
       with:
         python-version: 3.12
     - name: Install dependencies
-      run: pip install .
-    - run: python ./main.py ${{ inputs.webhook_url }} ${{ inputs.project_name }} ${{inputs.status }}
+      run: pip install -r ./.forgejo/actions/push-status-to-discord/requirements.txt
+    - id: post-message
+      run: |
+        echo "message-id=$(python ./.forgejo/actions/push-status-to-discord/main.py ${{ inputs.webhook-url }} ${{ inputs.project-name }} ${{ inputs.status }} ${{ inputs.message-id }})" >> $GITHUB_OUTPUT

.forgejo/actions/push-status-to-discord/main.py

@@ -1,8 +1,44 @@
 import httpx
 
+import typing
 import sys
 
+COLORS = {
+    "failure": 0xCB2431,
+    "success": 0x28A745,
+}
+
+
+class EmbedField(typing.TypedDict):
+    name: str
+    value: str
+    inline: bool
+
+
+class Embed(typing.TypedDict):
+    color: str
+    title: str
+    fields: list[EmbedField]
+
+
 if __name__ == "__main__":
-    webhook_url, project_name, status = sys.argv[1:]
-    response = httpx.post(webhook_url, json={"content": f"{project_name} - {status}"})
-    print(response.json())
+    webhook_url, project_name, status = sys.argv[1:4]
+    message_id = None
+    if len(sys.argv) > 4:
+        message_id = sys.argv[4]
+
+    embed_data = Embed(
+        color=COLORS["success"],
+        title=f"{project_name}: build #",
+        fields=[EmbedField(name="Status", value=status, inline=True)],
+    )
+
+    if message_id:
+        response = httpx.patch(
+            f"{webhook_url}/messages/{message_id}?wait=true",
+            json={"embeds": [embed_data]},
+        )
+    else:
+        response = httpx.post(f"{webhook_url}?wait=true", json={"embeds": [embed_data]})
+
+    print(response.json()["id"])

.forgejo/actions/push-status-to-discord/requirements.txt

@@ -0,0 +1 @@
+httpx==0.27

.forgejo/workflows/ci.yml

@@ -5,12 +5,18 @@ jobs:
   pre-run-notify:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v4
       - uses: ./.forgejo/actions/push-status-to-discord
+        id: post-status
         with:
           webhook-url: ${{ secrets.DISCORD_WEBHOOK_URL }}
           project-name: ${{ github.repository }}
           status: "Started"
-
+      - run: echo ${{ steps.post-status.outputs.message-id }} >> discord-context
+      - uses: actions/cache/save@v4
+        with:
+          path: ./discord-context
+          key: "${{ github.repository }}-${{github.run_number}}-discord-context"
   sast:
     runs-on: ubuntu-latest
     steps:
@@ -22,3 +28,20 @@ jobs:
         run: pipx run black . --check
       - name: Check import ordering
         run: pipx run isort **/*.py --check
+  post-run-notify:
+    runs-on: ubuntu-latest
+    if: always()
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/cache/restore@v4
+        with:
+          key: "${{ github.repository }}-${{github.run_number}}-discord-context"
+          path: discord-context
+      - id: set-context
+        run: echo "message-id=$(cat ./discord-context)" >> $GITHUB_OUTPUT
+      - uses: ./.forgejo/actions/push-status-to-discord
+        with:
+          webhook-url: ${{ secrets.DISCORD_WEBHOOK_URL }}
+          project-name: ${{ github.repository }}
+          status: "Success"
+          message-id: ${{ steps.set-context.outputs.message-id }}