Release/3.6.0

.github/workflows/add_identifiers.yml

@@ -12,12 +12,8 @@ jobs:
   identifiers:
     name: Add Identifiers
     needs: validate
-    runs-on: macos-14
+    runs-on: macos-15
     steps:
-      # Uncomment to manually select latest Xcode if needed
-      #- name: Select Latest Xcode
-      #  run: "sudo xcode-select --switch /Applications/Xcode_13.0.app/Contents/Developer"
-
       # Checks-out the repo
       - name: Checkout Repo
         uses: actions/checkout@v4

.github/workflows/build_loop.yml

@@ -6,9 +6,12 @@ on:
   ## Remove the "#" sign from the beginning of the line below to get automated builds on push (code changes in your repository)
   #push:
 
+  # Automated builds now include automatic certificate update - the nuke certs part of that process could
+  #   affect other OS apps if run simultaneously.
+  # Each OS needs a time of day distinct from other apps, LoopWorkspace uses 9 every Wed and 7 every 1st of month
   schedule:
-    - cron: "0 8 * * 3" # Checks for updates at 08:00 UTC every Wednesday
-    - cron: "0 6 1 * *" # Builds the app on the 1st of every month at 06:00 UTC
+    - cron: "0 9 * * 3" # Checks for updates at 09:00 UTC every Wednesday
+    - cron: "0 7 1 * *" # Builds the app on the 1st of every month at 07:00 UTC
 
 env:
   UPSTREAM_REPO: LoopKit/LoopWorkspace
@@ -18,15 +21,17 @@ env:
   ALIVE_BRANCH_DEV: alive-dev
 
 jobs:
-  validate:
-    name: Validate
-    uses: ./.github/workflows/validate_secrets.yml
+  # Checks if Distribution certificate is present and valid, optionally nukes and
+  # creates new certs if the repository variable ENABLE_NUKE_CERTS == 'true'
+  check_certs: 
+    name: Check certificates
+    uses: ./.github/workflows/create_certs.yml
     secrets: inherit
 
   # Checks if GH_PAT holds workflow permissions
   # Checks for existence of alive branch; if non-existent creates it
   check_alive_and_permissions:
-    needs: validate
+    needs: check_certs
     runs-on: ubuntu-latest
     name: Check alive branch and permissions
     permissions:
@@ -96,7 +101,7 @@ jobs:
   # Checks for changes in upstream repository; if changes exist prompts sync for build
   # Performs keepalive to avoid stale fork
   check_latest_from_upstream:
-    needs: [validate, check_alive_and_permissions]
+    needs: [check_certs, check_alive_and_permissions]
     runs-on: ubuntu-latest
     name: Check upstream and keep alive
     outputs:
@@ -166,12 +171,14 @@ jobs:
 
       # Keep repository "alive": add empty commits to ALIVE_BRANCH after "time_elapsed" days of inactivity to avoid inactivation of scheduled workflows
       - name: Keep alive
-        if: |
-          needs.check_alive_and_permissions.outputs.WORKFLOW_PERMISSION == 'true' &&
-          (vars.SCHEDULED_BUILD != 'false' || vars.SCHEDULED_SYNC != 'false')
-        uses: gautamkrishnar/keepalive-workflow@v1 # using the workflow with default settings
-        with:
-          time_elapsed: 20 # Time elapsed from the previous commit to trigger a new automated commit (in days)
+        run: |
+          echo "Keep Alive is no longer available"
+      #  if: |
+      #    needs.check_alive_and_permissions.outputs.WORKFLOW_PERMISSION == 'true' &&
+      #    (vars.SCHEDULED_BUILD != 'false' || vars.SCHEDULED_SYNC != 'false')
+      #  uses: gautamkrishnar/keepalive-workflow@v1 # using the workflow with default settings
+      #  with:
+      #    time_elapsed: 20 # Time elapsed from the previous commit to trigger a new automated commit (in days)
 
       - name: Show scheduled build configuration message
         if: needs.check_alive_and_permissions.outputs.WORKFLOW_PERMISSION != 'true'
@@ -185,20 +192,20 @@ jobs:
   # Builds Loop
   build:
     name: Build
-    needs: [validate, check_alive_and_permissions, check_latest_from_upstream]
-    runs-on: macos-14
+    needs: [check_certs, check_alive_and_permissions, check_latest_from_upstream]
+    runs-on: macos-15
     permissions:
       contents: write
     if:
       | # runs if started manually, or if sync schedule is set and enabled and scheduled on the first Saturday each month, or if sync schedule is set and enabled and new commits were found
       github.event_name == 'workflow_dispatch' ||
       (needs.check_alive_and_permissions.outputs.WORKFLOW_PERMISSION == 'true' &&
-        (vars.SCHEDULED_BUILD != 'false' && github.event.schedule == '0 6 1 * *') ||
+        (vars.SCHEDULED_BUILD != 'false' && github.event.schedule == '0 7 1 * *') ||
         (vars.SCHEDULED_SYNC != 'false' && needs.check_latest_from_upstream.outputs.NEW_COMMITS == 'true' )
       )
     steps:
       - name: Select Xcode version
-        run: "sudo xcode-select --switch /Applications/Xcode_15.4.app/Contents/Developer"
+        run: "sudo xcode-select --switch /Applications/Xcode_16.3.app/Contents/Developer"
 
       - name: Checkout Repo for syncing
         if: |

.github/workflows/create_certs.yml

@@ -1,23 +1,32 @@
 name: 3. Create Certificates
 run-name: Create Certificates (${{ github.ref_name }})
-on:
-  workflow_dispatch:
+
+on: [workflow_call, workflow_dispatch]
+
+env:
+  TEAMID: ${{ secrets.TEAMID }}
+  GH_PAT: ${{ secrets.GH_PAT }}
+  GH_TOKEN: ${{ secrets.GH_PAT }}
+  MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}
+  FASTLANE_KEY_ID: ${{ secrets.FASTLANE_KEY_ID }}
+  FASTLANE_ISSUER_ID: ${{ secrets.FASTLANE_ISSUER_ID }}
+  FASTLANE_KEY: ${{ secrets.FASTLANE_KEY }}
 
 jobs:
   validate:
     name: Validate
     uses: ./.github/workflows/validate_secrets.yml
     secrets: inherit
-
-  certificates:
-    name: Create Certificates
+
+
+  create_certs:
+    name: Certificates
     needs: validate
-    runs-on: macos-14
+    runs-on: macos-15
+    outputs:
+      new_certificate_needed: ${{ steps.set_output.outputs.new_certificate_needed }}
+
     steps:
-      # Uncomment to manually select latest Xcode if needed
-      #- name: Select Latest Xcode
-      #  run: "sudo xcode-select --switch /Applications/Xcode_13.0.app/Contents/Developer"
-
       # Checks-out the repo
       - name: Checkout Repo
         uses: actions/checkout@v4
@@ -41,13 +50,69 @@ jobs:
       - name: Sync clock
         run: sudo sntp -sS time.windows.com
 
-      # Create or update certificates for app
-      - name: Create Certificates
-        run: bundle exec fastlane certs
-        env:
-          TEAMID: ${{ secrets.TEAMID }}
-          GH_PAT: ${{ secrets.GH_PAT }}
-          MATCH_PASSWORD: ${{ secrets.MATCH_PASSWORD }}
-          FASTLANE_KEY_ID: ${{ secrets.FASTLANE_KEY_ID }}
-          FASTLANE_ISSUER_ID: ${{ secrets.FASTLANE_ISSUER_ID }}
-          FASTLANE_KEY: ${{ secrets.FASTLANE_KEY }}
+      # Create or update Distribution certificate and provisioning profiles
+      - name: Check and create or update Distribution certificate and profiles if needed
+        run: |
+          echo "Running Fastlane certs lane..."
+          bundle exec fastlane certs || true # ignore and continue on errors without annotating an exit code
+      - name: Check Distribution certificate and launch Nuke certificates if needed
+        run: bundle exec fastlane check_and_renew_certificates
+        id: check_certs
+
+      - name: Set output and annotations based on Fastlane result
+        id: set_output
+        run: |
+          CERT_STATUS_FILE="${{ github.workspace }}/fastlane/new_certificate_needed.txt"
+          ENABLE_NUKE_CERTS=${{ vars.ENABLE_NUKE_CERTS }}
+
+          if [ -f "$CERT_STATUS_FILE" ]; then
+            CERT_STATUS=$(cat "$CERT_STATUS_FILE" | tr -d '\n' | tr -d '\r') # Read file content and strip newlines
+            echo "new_certificate_needed: $CERT_STATUS"
+            echo "new_certificate_needed=$CERT_STATUS" >> $GITHUB_OUTPUT
+          else
+            echo "Certificate status file not found. Defaulting to false."
+            echo "new_certificate_needed=false" >> $GITHUB_OUTPUT
+          fi
+          # Check if ENABLE_NUKE_CERTS is not set to true when certs are valid
+          if [ "$CERT_STATUS" != "true" ] && [ "$ENABLE_NUKE_CERTS" != "true" ]; then
+            echo "::notice::🔔 Automated renewal of certificates is disabled because the repository variable ENABLE_NUKE_CERTS is not set to 'true'."
+          fi
+          # Check if ENABLE_NUKE_CERTS is not set to true when certs are not valid
+          if [ "$CERT_STATUS" = "true" ] && [ "$ENABLE_NUKE_CERTS" != "true" ]; then
+            echo "::error::❌ No valid distribution certificate found. Automated renewal of certificates was skipped because the repository variable ENABLE_NUKE_CERTS is not set to 'true'."
+            exit 1
+          fi
+          # Check if vars.FORCE_NUKE_CERTS is not set to true
+          if [ vars.FORCE_NUKE_CERTS = "true" ]; then
+            echo "::warning::‼️ Nuking of certificates was forced because the repository variable FORCE_NUKE_CERTS is set to 'true'."
+          fi
+  # Nuke Certs if needed, and if the repository variable ENABLE_NUKE_CERTS is set to 'true', or if FORCE_NUKE_CERTS is set to 'true', which will always force certs to be nuked
+  nuke_certs:
+      name: Nuke certificates
+      needs: [validate, create_certs]
+      runs-on: macos-15
+      if: ${{ (needs.create_certs.outputs.new_certificate_needed == 'true' && vars.ENABLE_NUKE_CERTS == 'true') || vars.FORCE_NUKE_CERTS == 'true' }}
+      steps:
+        - name: Output from step id 'check_certs'
+          run: echo "new_certificate_needed=${{ needs.create_certs.outputs.new_certificate_needed }}"
+
+        - name: Checkout repository
+          uses: actions/checkout@v4
+
+        - name: Install dependencies
+          run: bundle install
+
+        - name: Run Fastlane nuke_certs
+          run: |
+            set -e # Set error immediately after this step if error occurs
+            bundle exec fastlane nuke_certs
+        - name: Recreate Distribution certificate after nuking
+          run: |
+            set -e # Set error immediately after this step if error occurs
+            bundle exec fastlane certs
+        - name: Add success annotations for nuke and certificate recreation
+          if: ${{ success() }}
+          run: |
+            echo "::warning::⚠️ All Distribution certificates and TestFlight profiles have been revoked and recreated."
+            echo "::warning::❗️ If you have other apps being distributed by GitHub Actions / Fastlane / TestFlight that does not renew certificates automatically, please run the '3. Create Certificates' workflow for each of these apps to allow these apps to be built."
+            echo "::warning::✅ But don't worry about your existing TestFlight builds, they will keep working!"

.github/workflows/validate_secrets.yml

@@ -5,7 +5,7 @@ on: [workflow_call, workflow_dispatch]
 jobs:
   validate-access-token:
     name: Access
-    runs-on: macos-14
+    runs-on: macos-15
     env:
       GH_PAT: ${{ secrets.GH_PAT }}
       GH_TOKEN: ${{ secrets.GH_PAT }}
@@ -74,7 +74,7 @@ jobs:
   validate-match-secrets:
     name: Match-Secrets
     needs: validate-access-token
-    runs-on: macos-14
+    runs-on: macos-15
     env:
       GH_TOKEN: ${{ secrets.GH_PAT }}
     steps:
@@ -112,7 +112,7 @@ jobs:
   validate-fastlane-secrets:
     name: Fastlane
     needs: [validate-access-token, validate-match-secrets]
-    runs-on: macos-14
+    runs-on: macos-15
     env:
       GH_PAT: ${{ secrets.GH_PAT }}
       GH_TOKEN: ${{ secrets.GH_PAT }}
@@ -178,16 +178,15 @@ jobs:
           elif ! echo "$FASTLANE_KEY" | openssl pkcs8 -nocrypt >/dev/null; then
             failed=true
             echo "::error::The FASTLANE_KEY secret is set but invalid. Verify that you copied it correctly from the API Key file (*.p8) you downloaded and try again."
-          elif ! bundle exec fastlane validate_secrets 2>&1 | tee fastlane.log; then
+          elif ! (bundle exec fastlane validate_secrets 2>&1 || true) | tee fastlane.log; then # ignore "fastlane validate_secrets" errors and continue on errors without annotating an exit code
             if grep -q "bad decrypt" fastlane.log; then
               failed=true
               echo "::error::Unable to decrypt the Match-Secrets repository using the MATCH_PASSWORD secret. Verify that it is set correctly and try again."
             elif grep -q -e "required agreement" -e "license agreement" fastlane.log; then
               failed=true
-              echo "::error::Unable to create a valid authorization token for the App Store Connect API. Verify that the latest developer program license agreement has been accepted at https://developer.apple.com/account (review and accept any updated agreement), then wait a few minutes for changes to propagate and try again."
-            elif ! grep -q -e "No code signing identity found" -e "Could not install WWDR certificate" fastlane.log; then
-              failed=true
-              echo "::error::Unable to create a valid authorization token for the App Store Connect API. Verify that the FASTLANE_ISSUER_ID, FASTLANE_KEY_ID, and FASTLANE_KEY secrets are set correctly and try again."
+              echo "::error::❗️ Verify that the latest developer program license agreement has been accepted at https://developer.apple.com/account (review and accept any updated agreement), then wait a few minutes for changes to take effect and try again."
+            elif grep -q "Your certificate .* is not valid" fastlane.log; then
+              echo "::notice::Your Distribution certificate is invalid or expired. Automated renewal of the certificate will be attempted."
             fi
           fi