GitHub Action : Delete old artifacts

.github/workflows/delete_artifacts.py

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+import json
+import urllib.request
+import requests
+import math
+import sys
+
+org_name = "OPM"
+repo_name = "ResInsight"
+keep_artifacts = 20
+
+def get_all_artifacts(repo_name: str, headers: dict) -> []:
+    amount_items_per_page = 10
+    page = 1
+
+    ref = "https://api.github.com/repos/" + org_name + "/" + repo_name + "/actions/artifacts" + "?per_page=" + str(amount_items_per_page)
+
+    result = requests.get(ref, headers=headers).json()
+    #print(json.dumps(result, indent=4, sort_keys=True))
+        
+    done = False
+
+    all_artifacts = []
+
+    while not done:
+        total_count = int(result["total_count"])
+
+        if total_count == 0:
+            done = True
+
+        all_artifacts = all_artifacts + result["artifacts"]
+
+        max_pages = math.ceil(total_count / amount_items_per_page)
+
+        if max_pages > page:
+            page = page + 1
+        else:
+            done = True
+
+    return all_artifacts
+
+
+def delete_artifact(repo_name: str, artifact_id: str, headers: dict) -> bool:
+    try:
+        res = urllib.request.urlopen(urllib.request.Request(
+            url="https://api.github.com/repos/" + org_name + "/" + repo_name + "/actions/artifacts/" + artifact_id,
+            headers=headers,
+            method='DELETE')
+        ).getcode()
+        return res == 204
+    except urllib.error.URLError as error:
+        print(error)
+        return False
+
+
+length = len(sys.argv)
+
+if length < 2:
+    print('This script requires Github access token as argment')
+    sys.exit()
+
+access_token = sys.argv[1]
+headers = {"content-type": "application/json; charset=UTF-8",'Authorization':'Bearer {}'.format(access_token)}
+
+artifacts = get_all_artifacts(repo_name, headers)
+print("Amount of artifacts for repo " + repo_name + " is " + str(len(artifacts)))
+
+if len(artifacts) > keep_artifacts:
+    for a in artifacts[keep_artifacts:]:
+        artifact_id = str(a["id"])
+        deleted = delete_artifact(repo_name, artifact_id, headers)
+
+        if deleted:
+            print("Repo: " + repo_name + " | Artifact with id " + artifact_id + " has been deleted")
+        else:
+            print("Repo: " + repo_name + " | Something went wrong while deleting artifact with id " + artifact_id)
+            

.github/workflows/delete_artifacts.yml

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+name: Remove old artifacts
+
+on:
+  schedule:
+    # Every day at 1am
+    - cron: '0 1 * * *'
+
+jobs:
+  remove-old-artifacts:
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+    - name: Remove old artifacts
+      working-directory: .github/workflows/
+      run: python delete_artifacts.py ${{ secrets.GITHUB_TOKEN }}