From dfd9c384aad6b60e12f6eb1634bf6899c1e502db Mon Sep 17 00:00:00 2001
From: inductor <kela@inductor.me>
Date: Tue, 7 Mar 2023 18:08:08 +0900
Subject: [PATCH] use docker cache

---
 .dockerignore                               | 1 +
 .github/workflows/publish-docker-images.yml | 7 +++++++
 Dockerfile                                  | 9 ++++++---
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/.dockerignore b/.dockerignore
index 8c6bdbdeb..c87217b16 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -2,3 +2,4 @@ target
 Dockerfile
 .dockerignore
 .gitignore
+.git
\ No newline at end of file
diff --git a/.github/workflows/publish-docker-images.yml b/.github/workflows/publish-docker-images.yml
index 9ceeaaaa4..fa1f145da 100644
--- a/.github/workflows/publish-docker-images.yml
+++ b/.github/workflows/publish-docker-images.yml
@@ -58,9 +58,13 @@ jobs:
 
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v2
+        with:
+          platforms: linux/amd64,linux/arm64
 
       - name: Login to Docker Hub
         uses: docker/login-action@v2
@@ -88,10 +92,13 @@ jobs:
           push: true
           platforms: linux/amd64,linux/arm64
           tags: ${{ steps.meta.outputs.tags }}
+          builder: ${{ steps.buildx.outputs.name }}
           build-args: |
             COMMIT_SHA=${{ github.sha }}
             COMMIT_DATE=${{ steps.build-metadata.outputs.date }}
             GIT_TAG=${{ github.ref_name }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
 
       # /!\ Don't touch this without checking with Cloud team
       - name: Send CI information to Cloud team
diff --git a/Dockerfile b/Dockerfile
index 70950f338..b828894ce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,4 @@
+# syntax=docker/dockerfile:1.4
 # Compile
 FROM    rust:alpine3.16 AS compiler
 
@@ -11,8 +12,10 @@ ARG     GIT_TAG
 ENV     VERGEN_GIT_SHA=${COMMIT_SHA} VERGEN_GIT_COMMIT_TIMESTAMP=${COMMIT_DATE} VERGEN_GIT_SEMVER_LIGHTWEIGHT=${GIT_TAG}
 ENV     RUSTFLAGS="-C target-feature=-crt-static"
 
-COPY    . .
-RUN     set -eux; \
+COPY    --link . .
+RUN     --mount=type=cache,target=/usr/local/cargo/registry \
+        --mount=type=cache,target=/meilisearch/target \
+        set -eux; \
         apkArch="$(apk --print-arch)"; \
         if [ "$apkArch" = "aarch64" ]; then \
             export JEMALLOC_SYS_WITH_LG_PAGE=16; \
@@ -30,7 +33,7 @@ RUN     apk update --quiet \
 
 # add meilisearch to the `/bin` so you can run it from anywhere and it's easy
 # to find.
-COPY    --from=compiler /meilisearch/target/release/meilisearch /bin/meilisearch
+COPY    --from=compiler --link /meilisearch/target/release/meilisearch /bin/meilisearch
 # To stay compatible with the older version of the container (pre v0.27.0) we're
 # going to symlink the meilisearch binary in the path to `/meilisearch`
 RUN     ln -s /bin/meilisearch /meilisearch