From 6738530c9856b8331048f4fed14867d5bce8dacc Mon Sep 17 00:00:00 2001
From: Song Guo <songguo@google.com>
Date: Tue, 23 Feb 2021 04:41:19 +0800
Subject: [PATCH] [cirque] Download `chip-cirque-device-base` from docker hub
 when available (#4940)

* [cirque] Only build docker image when the image does not exists on dockerhub

* Update test warpper

* Add GITHUB_ACTION_RUN=1 for cirque bootstrap

* Update help text
---
 .github/workflows/cirque.yaml                 |  4 +++-
 .../images/chip-cirque-device-base/build.sh   | 21 +++++++++++++++----
 scripts/tests/cirque_tests.sh                 |  8 ++++++-
 3 files changed, 27 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/cirque.yaml b/.github/workflows/cirque.yaml
index 14fb875b0b139f..a60779945007d3 100644
--- a/.github/workflows/cirque.yaml
+++ b/.github/workflows/cirque.yaml
@@ -43,7 +43,9 @@ jobs:
                   submodules: true
             - name: Bootstrap
               run: |
-                  integrations/docker/images/chip-build-cirque/run.sh scripts/tests/cirque_tests.sh bootstrap
+                  integrations/docker/images/chip-build-cirque/run.sh \
+                    --env GITHUB_ACTION_RUN=1 \
+                    -- scripts/tests/cirque_tests.sh bootstrap
             - name: Artifact suffix
               id: outsuffix
               uses: haya14busa/action-cond@v1.0.0
diff --git a/integrations/docker/images/chip-cirque-device-base/build.sh b/integrations/docker/images/chip-cirque-device-base/build.sh
index 983d0288297075..edebd59f8dbcb3 100755
--- a/integrations/docker/images/chip-cirque-device-base/build.sh
+++ b/integrations/docker/images/chip-cirque-device-base/build.sh
@@ -40,10 +40,12 @@ VERSION=${DOCKER_BUILD_VERSION:-$(cat version)}
   Build and (optionally tag as latest, push) a docker image from Dockerfile in CWD
 
   Options:
-   --no-cache passed as a docker build argument
-   --latest   update latest to the current built version (\"$VERSION\")
-   --push     push image(s) to docker.io (requires docker login for \"$ORG\")
-   --help     get this message
+   --try-download  try to download latest image from dockerhub and skip whole
+                   build procedure if the expected image version is downloaded.
+   --no-cache      passed as a docker build argument
+   --latest        update latest to the current built (or downloaded) version (\"$VERSION\")
+   --push          push image(s) to docker.io (requires docker login for \"$ORG\")
+   --help          get this message
 
 "
     exit 0
@@ -58,6 +60,17 @@ set -ex
 
 [[ -n $VERSION ]] || die "version cannot be empty"
 
+if [[ ${*/--try-download//} != "${*}" ]]; then
+    docker pull "$ORG"/"$IMAGE":"$VERSION"
+    if [[ $? -eq 0 ]]; then
+        # tag it as latest for this version, note: this should only be used on CI
+        [[ ${*/--latest//} != "${*}" ]] && {
+            docker tag "$ORG"/"$IMAGE":"$VERSION" "$ORG"/"$IMAGE":latest
+        }
+        exit 0
+    fi
+fi
+
 # go find and build any CHIP images this image is "FROM"
 awk -F/ '/^FROM connectedhomeip/ {print $2}' Dockerfile | while read -r dep; do
     dep=${dep%:*}
diff --git a/scripts/tests/cirque_tests.sh b/scripts/tests/cirque_tests.sh
index eebcf2a87d9ea7..c7e1cdfa96f013 100755
--- a/scripts/tests/cirque_tests.sh
+++ b/scripts/tests/cirque_tests.sh
@@ -83,7 +83,13 @@ function cirquetest_bootstrap() {
     cd "$REPO_DIR"/third_party/cirque/repo
     pip3 install pycodestyle==2.5.0 wheel
     make NO_GRPC=1 install -j
-    "$REPO_DIR"/integrations/docker/images/chip-cirque-device-base/build.sh
+
+    if [[ "x$GITHUB_ACTION_RUN" = "x1" ]]; then
+        "$REPO_DIR"/integrations/docker/images/chip-cirque-device-base/build.sh --try-download --latest
+    else
+        "$REPO_DIR"/integrations/docker/images/chip-cirque-device-base/build.sh --try-download
+    fi
+
     __cirquetest_build_ot
     pip3 install -r requirements_nogrpc.txt