update

.github/pull_request_template.md

@@ -1,41 +1,11 @@
-PLEASE FOLLOW THE CHECKLIST BELOW WHEN CREATING A NEW PULL REQUEST. THE
-CHECKLIST IS FOR YOUR INFORMATION AND MUST BE REMOVED BEFORE SUBMITTING THE PULL
-REQUEST.
+PLEASE DESCRIBE YOUR CHANGES.
+THIS MESSAGE ENDS UP AS THE COMMIT MESSAGE.
+DO NOT USE @-MENTIONS HERE!
 
-## Checklist
+--- END COMMIT MESSAGE ---
 
-- [ ] Does the PR title follow the `<prefix>: title` scheme?
+Any further description goes here, @-mentions are ok here!
 
-    The prefix must be one of:
-
-  - `fix`: for a bugfix
-  - `feat`: for a new feature
-  - `refactor`: for an improvement of an existing feature
-  - `perf`, `test`: for performance- or test-related changes
-  - `docs`: for documentation-related changes
-  - `build`, `ci`, `chore`: as appropriated for infrastructure changes
-
-- [ ] Does this modify the public API as defined in `docs/versioning.rst`?
-
-  - [ ] Does the PR title contain a `!` to indicate a breaking change?
-  - [ ] Is there section starting with `BREAKING CHANGE:` in the PR body
-          that explains the breaking change?
-
-- [ ] Is the PR ready to be merged?
-
-  - [ ] If not: is it marked as a draft PR?
-
-- [ ] Does this PR close an existing issue?
-
-  - [ ] Is the issue correctly linked so it will be automatically closed
-        upon successful merge (See closing keywords link in the sidebar)?
-
-- The CI will initially report a missing milestone. One of the maintainers will
-  handle assigning a milestone for book-keeping.
-
-- An automated workflow will assign labels based on changed files, and whether
-  or not reference files were changed. These do not have to be set manually.
-
-- If you push updates, and you know they will be superseded later on, consider adding
-  `[skip ci]` in the commit message. This will instruct the CI system not to run any
-  jobs on this commit.
+- Use a *conventional commits* prefix: [quick summary](https://www.conventionalcommits.org/en/v1.0.0/#summary)
+  - We mostly use `feat`, `fix`, `refactor`, `docs`, `chore` and `build` types.
+- A milestone will be assigned by one of the maintainers

.github/workflows/analysis.yml

@@ -20,27 +20,31 @@ env:
   CTEST_OUTPUT_ON_FAILURE: 1
   CCACHE_DIR: ${{ github.workspace }}/ccache
   CCACHE_MAXSIZE: 1.25G
-  CCACHE_KEY_SUFFIX: r1
+  CCACHE_KEY_SUFFIX: r2
   ACTS_LOG_FAILURE_THRESHOLD: WARNING
+  DEPENDENCY_URL: https://acts.web.cern.ch/ACTS/ci/ubuntu-24.04/deps.v5.tar.zst
 
 # NOTE this only builds core unittests to reduce the output size. if we
 #      found a way to have Github actions not fail regularly with this job
 #      all unit tests should be reactivated.
 jobs:
   build_debug:
     runs-on: ubuntu-latest
-    container: ghcr.io/acts-project/ubuntu2404:58
+    container: ghcr.io/acts-project/ubuntu2404:63
     steps:
 
       - uses: actions/checkout@v4
 
+      - name: Install dependencies
+        run: CI/dependencies.sh
+
       - name: Cache build
         uses: actions/cache@v4
         with:
-          path: ${{ github.workspace }}/ccache
-          key: ${{ runner.os  }}-ccache-linux_ubuntu_debug_${{ env.CCACHE_KEY_SUFFIX }}_${{ github.sha }}
+          path: ${{ env.CCACHE_DIR }}
+          key: ccache-${{ runner.os  }}-${{ github.job }}-${{ env.CCACHE_KEY_SUFFIX }}-${{ github.sha }}
           restore-keys: |
-            ${{ runner.os  }}-ccache-linux_ubuntu_debug_${{ env.CCACHE_KEY_SUFFIX }}_
+            ccache-${{ runner.os  }}-${{ github.job }}-${{ env.CCACHE_KEY_SUFFIX }}-
 
       - name: Configure
         run: >
@@ -49,6 +53,7 @@ jobs:
           --preset=github-ci
           -DCMAKE_BUILD_TYPE=Debug
           -DCMAKE_CXX_FLAGS="-Werror --coverage -g -gz -g1"
+          -DPython_EXECUTABLE=$(which python3)
           -DACTS_BUILD_ODD=OFF
       - name: Build
         run: cmake --build build
@@ -86,10 +91,14 @@ jobs:
 
   build_performance:
     runs-on: ubuntu-latest
-    container: ghcr.io/acts-project/ubuntu2404:58
+    container: ghcr.io/acts-project/ubuntu2404:63
     if: github.ref == 'refs/heads/main'
     steps:
       - uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: CI/dependencies.sh
+
       - name: Install dependencies
         run: pip3 install git+https://github.com/paulgessinger/cmakeperf.git@2a409b5
       - name: Configure
@@ -98,6 +107,7 @@ jobs:
           --preset=github-ci
           -DCMAKE_BUILD_TYPE=RelWithDebInfo
           -DCMAKE_CXX_FLAGS="-Werror"
+          -DPython_EXECUTABLE=$(which python3)
           -DACTS_BUILD_ODD=OFF
       - name: Measure
         run: cmakeperf collect build/compile_commands.json -o perf.csv