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-rw-r--r--azure-pipelines/docker.yml10
1 files changed, 10 insertions, 0 deletions
diff --git a/azure-pipelines/docker.yml b/azure-pipelines/docker.yml
index dea1ce5bf..0e1988c8a 100644
--- a/azure-pipelines/docker.yml
+++ b/azure-pipelines/docker.yml
@@ -4,9 +4,19 @@ steps:
- script: docker run --rm --privileged multiarch/qemu-user-static:register --reset
displayName: 'Register Docker QEMU'
+- task: cache@2
+ displayName: Cache Docker layers
+ inputs:
+ key: docker
+ path: /tmp/dockercache
+- script: |
+ if [ -f /tmp/dockercache/${{parameters.docker.image}}.tar ]; then docker load < /tmp/dockercache/${{parameters.docker.image}}.tar; fi
+ displayName: 'Load Docker cache'
- script: |
cd $(Build.SourcesDirectory)/azure-pipelines/docker
docker build -t libgit2/${{parameters.docker.image}} --build-arg BASE=${{parameters.docker.base}} -f ${{parameters.docker.image}} .
+ if [ ! -d /tmp/dockercache ]; then mkdir /tmp/dockercache; fi
+ docker save libgit2/${{parameters.docker.image}} $(docker history -q libgit2/${{parameters.docker.image}} | grep -v '<missing>') > /tmp/dockercache/${{parameters.docker.image}}.tar
displayName: 'Build Docker image'
- task: docker@0
displayName: Build