From 129a4a82e05add85fb4d43c591c2ac1d1dfd0c09 Mon Sep 17 00:00:00 2001
From: Zack Pollard <zackpollard@ymail.com>
Date: Mon, 17 Feb 2025 14:55:22 +0100
Subject: [PATCH] ci: docker build cache (#16156)
---
.github/workflows/docker.yml | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 394da6e1a0..7bcc7bd5f4 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -150,6 +150,14 @@ jobs:
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
+ - name: Generate cache key suffix
+ run: |
+ if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+ echo "CACHE_KEY_SUFFIX=pr-${{ github.event.number }}" >> $GITHUB_ENV
+ else
+ echo "CACHE_KEY_SUFFIX=$(echo ${{ github.ref_name }} | sed 's/[^a-zA-Z0-9]/-/g')" >> $GITHUB_ENV
+ fi
+
- name: Build and push image
id: build
uses: docker/build-push-action@v6.13.0
@@ -160,6 +168,10 @@ jobs:
# Skip pushing when PR from a fork
push: ${{ !github.event.pull_request.head.repo.fork }}
labels: ${{ steps.metadata.outputs.labels }}
+ cache-to: type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-${{ matrix.device }}-${{ env.CACHE_KEY_SUFFIX }},mode=max,compression=zstd
+ cache-from: |
+ type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-${{ matrix.device }}-${{ env.CACHE_KEY_SUFFIX }}
+ type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-${{ matrix.device }}-main
outputs: type=image,"name=${{ env.GHCR_REPO }}",push-by-digest=true,name-canonical=true,push=true
build-args: |
DEVICE=${{ matrix.device }}
@@ -292,6 +304,14 @@ jobs:
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
+ - name: Generate cache key suffix
+ run: |
+ if [[ "${{ github.event_name }}" == "pull_request" ]]; then
+ echo "CACHE_KEY_SUFFIX=pr-${{ github.event.number }}" >> $GITHUB_ENV
+ else
+ echo "CACHE_KEY_SUFFIX=$(echo ${{ github.ref_name }} | sed 's/[^a-zA-Z0-9]/-/g')" >> $GITHUB_ENV
+ fi
+
- name: Build and push image
id: build
uses: docker/build-push-action@v6.13.0
@@ -302,6 +322,10 @@ jobs:
# Skip pushing when PR from a fork
push: ${{ !github.event.pull_request.head.repo.fork }}
labels: ${{ steps.metadata.outputs.labels }}
+ cache-to: type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-${{ env.CACHE_KEY_SUFFIX }},mode=max,compression=zstd
+ cache-from: |
+ type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-${{ env.CACHE_KEY_SUFFIX }}
+ type=registry,ref=${{ env.GHCR_REPO }}-build-cache:${{ env.PLATFORM_PAIR }}-main
outputs: type=image,"name=${{ env.GHCR_REPO }}",push-by-digest=true,name-canonical=true,push=true
build-args: |
DEVICE=cpu