Merge branch 'AliceO2Group:master' into master

Author: Shunsuke-Kurita

.clang-format

@@ -24,6 +24,7 @@ ExperimentalAutoDetectBinPacking: false
 IndentCaseLabels: true
 IndentFunctionDeclarationAfterType: true
 IndentWidth:     2
+InsertNewlineAtEOF: true
 # It is broken on windows. Breaks all #include "header.h"
 ---
 Language:        Cpp

.github/labeler.yml

@@ -0,0 +1,52 @@
+---
+alice3:
+  - changed-files:
+      - any-glob-to-any-file: ['ALICE3/**']
+
+common:
+  - changed-files:
+      - any-glob-to-any-file: ['Common/**']
+
+infrastructure:
+  - changed-files:
+      - any-glob-to-any-file: ['.github/**', 'cmake/**', 'dependencies/**', 'packaging/**']
+
+dpg:
+  - changed-files:
+      - any-glob-to-any-file: ['DPG/**']
+
+pwgcf:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGCF/**', '*/PWGCF/**']
+
+pwgdq:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGDQ/**', '*/PWGDQ/**']
+
+pwgem:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGEM/**', '*/PWGEM/**']
+
+pwghf:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGHF/**', '*/PWGHF/**']
+
+pwgje:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGJE/**', '*/PWGJE/**']
+
+pwglf:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGLF/**', '*/PWGLF/**', 'PWGMM/**', '*/PWGMM/**']
+
+pwgud:
+  - changed-files:
+      - any-glob-to-any-file: ['PWGUD/**', '*/PWGUD/**']
+
+trigger:
+  - changed-files:
+      - any-glob-to-any-file: ['EventFiltering/**']
+
+tutorial:
+  - changed-files:
+      - any-glob-to-any-file: ['Tutorials/**']

.github/workflows/codeowner-self-approval.yml

@@ -13,7 +13,7 @@ permissions:
 
 jobs:
   approve:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     # Only run if the PR author enabled auto-merge, not someone else.
     # Also run if a new approval was created, as this affects whether we can
     # auto-approve. There is a risk of infinite loops here, though -- when we

.github/workflows/labeler.yml

@@ -0,0 +1,16 @@
+---
+name: "Pull Request Labeler"
+on:
+  - pull_request_target
+permissions: read-all
+
+jobs:
+  labeler:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - uses: actions/labeler@v5
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/mega-linter.yml

@@ -38,7 +38,7 @@ jobs:
         id: ml
         # You can override MegaLinter flavor used to have faster performances
         # More info at https://megalinter.io/flavors/
-        uses: oxsecurity/megalinter@v7
+        uses: oxsecurity/megalinter@v8
         env:
           # All available variables are described in documentation:
           # https://megalinter.io/configuration/

ALICE3/Core/CMakeLists.txt

@@ -15,6 +15,14 @@ o2physics_add_library(ALICE3Core
                       PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore)
 
 o2physics_target_root_dictionary(ALICE3Core
-                                 HEADERS TOFResoALICE3.h
-                                         DelphesO2TrackSmearer.h
-                                 LINKDEF ALICE3CoreLinkDef.h)
+                      HEADERS TOFResoALICE3.h
+                              DelphesO2TrackSmearer.h
+                      LINKDEF ALICE3CoreLinkDef.h)
+
+o2physics_add_library(FastTracker
+                      SOURCES FastTracker.cxx
+                      PUBLIC_LINK_LIBRARIES O2::Framework O2Physics::AnalysisCore)
+
+o2physics_target_root_dictionary(FastTracker
+                      HEADERS FastTracker.h
+                      LINKDEF FastTrackerLinkDef.h)

ALICE3/Core/DetLayer.h

@@ -0,0 +1,52 @@
+// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+///
+/// \file   DetLayer.h
+/// \author David Dobrigkeit Chinellato
+/// \since  11/03/2021
+/// \brief  Basic struct to hold information regarding a detector layer to be used in fast simulation
+///
+
+#ifndef ALICE3_CORE_DETLAYER_H_
+#define ALICE3_CORE_DETLAYER_H_
+
+#include "TString.h"
+
+namespace o2::fastsim
+{
+
+struct DetLayer {
+  // TString for holding name
+  TString name;
+
+  // position variables
+  float r; // radius in centimeters
+  float z; // z dimension in centimeters
+
+  // material variables
+  float x0;   // radiation length
+  float xrho; // density
+
+  // resolution variables for active layers
+  float resRPhi; // RPhi resolution in centimeters
+  float resZ;    // Z resolution in centimeters
+
+  // efficiency
+  float eff; // detection efficiency
+
+  // layer type
+  int type; // 0: undefined/inert, 1: silicon, 2: gas/tpc
+};
+
+} // namespace o2::fastsim
+
+#endif // ALICE3_CORE_DETLAYER_H_