From e08016c103058d00259f2f13879b5df20b24893b Mon Sep 17 00:00:00 2001
From: Pierre Geeraert <pgeeraert@prometheusgroup.com>
Date: Fri, 5 Dec 2025 10:08:57 +0000
Subject: [PATCH] promising solution using volume mount

---
 .gitea/workflows/dockerfile_runner.yaml |  8 ++++----
 dockerfile                              | 10 +++++-----
 2 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.gitea/workflows/dockerfile_runner.yaml b/.gitea/workflows/dockerfile_runner.yaml
index e63d2d8..68f50d5 100644
--- a/.gitea/workflows/dockerfile_runner.yaml
+++ b/.gitea/workflows/dockerfile_runner.yaml
@@ -44,7 +44,7 @@ jobs:
       - name: Cache Docker layers
         uses: actions/cache@v4
         with:
-          path: ${{ runner.temp }}/.buildx-cache
+          path: /opt/hostedtoolcache/.buildx-cache
           key: ${{ runner.os }}-buildx-${{ github.sha }}
           restore-keys: |
             ${{ runner.os }}-buildx-
@@ -53,7 +53,7 @@ jobs:
       - name: inject cache into docker
         uses: reproducible-containers/buildkit-cache-dance@v3.1.0
         with:
-          cache-source: /root/.cache/pip
+          cache-source: /opt/hostedtoolcache/pip
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -72,8 +72,8 @@ jobs:
           tags: |
             gitea.tryton.geeraert.eu/pi-ux-ce/django-python:latest
             gitea.tryton.geeraert.eu/pi-ux-ce/django-python:${{ env.next_version }}
-          cache-from: type=local,src=${{ runner.temp }}/.buildx-cache
-          cache-to: type=local,dest=${{ runner.temp }}/.buildx-cache-new,mode=max
+          cache-from: type=local,src=/opt/hostedtoolcache/.buildx-cache
+          cache-to: type=local,dest=/opt/hostedtoolcache/.buildx-cache-new,mode=max
 
       - name: Rollout Django to force pulling the new image
         uses: actions-hub/kubectl@master
diff --git a/dockerfile b/dockerfile
index 0354841..bbcebe5 100644
--- a/dockerfile
+++ b/dockerfile
@@ -8,11 +8,11 @@ WORKDIR /code/
 COPY requirements.txt ./
 
 
-RUN --mount=type=cache,target=/root/.cache/pip pip install --upgrade pip 
-RUN --mount=type=cache,target=/root/.cache/pip pip list --outdated
-RUN --mount=type=cache,target=/root/.cache/pip pip install --upgrade wheel
-RUN --mount=type=cache,target=/root/.cache/pip pip install --upgrade setuptools
-RUN --mount=type=cache,target=/root/.cache/pip pip install -r requirements.txt
+RUN --mount=type=cache,target=/opt/hostedtoolcache/pip pip install --upgrade pip 
+RUN --mount=type=cache,target=/opt/hostedtoolcache/pip pip list --outdated
+RUN --mount=type=cache,target=/opt/hostedtoolcache/pip pip install --upgrade wheel
+RUN --mount=type=cache,target=/opt/hostedtoolcache/pip pip install --upgrade setuptools
+RUN --mount=type=cache,target=/opt/hostedtoolcache/pip pip install -r requirements.txt
 
 # Copy the rest of your application code (Changes frequently, invalidates subsequent cache)
 COPY . ./