Merge ~gary-wzl77/snappy-hwe-snaps/+git/jenkins-jobs:export_ssh_command into ~snappy-hwe-team/snappy-hwe-snaps/+git/jenkins-jobs:master

[Gary.Wang]

Mount .ssh folder to docker instance.

We need to mount .ssh folder to docker instance so that git can
establish the ssh connection to access the private repo.

Mount .ssh folder to docker instance.

We need to mount .ssh folder to docker instance so that git can
establish the ssh connection to access the private repo.

[System Enablement Bot (system-enablement-ci-bot)]

PASSED: Continuous integration, rev:b4c457ac86f4f57cce59b11dcd7bbe7f5e3d5b8a
https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build-prepare/120/
Executed test runs:
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=amd64/170
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=arm64/170
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=armhf/170
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=i386/170
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-docs/965
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-cleanup/712
    None: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-update-mp/733/console

Click here to trigger a rebuild:
https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build-prepare/120/rebuild

review: Approve (continuous-integration)

[Simon Fels (morphis)]

LGTM

review: Approve

diff --git a/jobs/snap/snap-test.sh b/jobs/snap/snap-test.sh
index 95fa694..97c7697 100644
--- a/jobs/snap/snap-test.sh
+++ b/jobs/snap/snap-test.sh
@@ -83,7 +83,7 @@ go build github.com/snapcore/spread/cmd/spread
 mkdir /build/bin
 cp spread /build/bin
 
-git clone --depth 1 -b $CI_BRANCH git+ssh://$[e-mail]/~$LAUNCHPAD_TEAM/$LAUNCHPAD_PROJECT/+git/$CI_REPO /build/src
+GIT_SSH_COMMAND='ssh -i /root/.ssh/id_rsa' git clone --depth 1 -b $CI_BRANCH git+ssh://$[e-mail]/~$LAUNCHPAD_TEAM/$LAUNCHPAD_PROJECT/+git/$CI_REPO /build/src
 cd /build/src
 
 # Copy any stage results from previous generic-build-snap-worker builds
@@ -117,6 +117,7 @@ $SSH time sudo docker run \
 	--rm \
 	-v /dev:/dev \
 	-v $REMOTE_WORKSPACE:/build \
+	-v $JENKINS_HOME/.ssh:/root/.ssh \
 	--privileged \
 	snap-spread-tests /build/run-tests.sh