Link CC and CXX to ccache

Signed-off-by: oguzkaganozt <[email protected]>

.github/workflows/build-main-self-hosted.yaml

@@ -67,3 +67,7 @@ jobs:
       - name: Show disk space
         run: |
           df -h
+      
+      - name: Show ccache stats
+        run: |
+          ccache -s

.github/workflows/build-main.yaml

@@ -62,3 +62,7 @@ jobs:
       - name: Show disk space
         run: |
           df -h
+      
+      - name: Show ccache stats
+        run: |
+          ccache -s

ansible/roles/build_tools/tasks/main.yaml

@@ -4,3 +4,28 @@
     name: ccache
     state: latest
     update_cache: true
+
+- name: Add CCACHE_DIR to .bashrc
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: export CCACHE_DIR="/ccache"
+    state: present
+    create: true
+    mode: 0644
+
+- name: Export CC to ccache
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: export CC="/usr/lib/ccache/gcc"
+    state: present
+    create: true
+    mode: 0644
+
+- name: Export CXX to ccache
+  ansible.builtin.lineinfile:
+    dest: ~/.bashrc
+    line: export CXX="/usr/lib/ccache/g++"
+    state: present
+    create: true
+    mode: 0644
+

docker/autoware-openadk/Dockerfile

@@ -45,9 +45,6 @@ SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 ARG ROS_DISTRO
 ARG SETUP_ARGS
 ARG ROS_DISTRO
-ENV CCACHE_DIR=/ccache
-ENV CC="/usr/lib/ccache/gcc"
-ENV CXX="/usr/lib/ccache/g++"
 
 # Set up development environment
 RUN --mount=type=ssh \