Merge ~alfonsosanchezbeato/snappy-hwe-snaps/+git/jenkins-jobs:add-u-c-i-pcks into ~snappy-hwe-team/snappy-hwe-snaps/+git/jenkins-jobs:master

[Alfonso Sanchez-Beato]

Install packages needed for ubuntu-custom-image testing

[Konrad Zapałowicz (kzapalowicz)]

ack

review: Approve (code)

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

PASSED: Continuous integration, rev:a8ec592e6632bda9ef3740dc07204b3e89faf21f
https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build-prepare/97/
Executed test runs:
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=amd64/147
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=arm64/147
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=armhf/147
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build/ARCHITECTURE=i386/147
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-docs/943
    SUCCESS: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-cleanup/690
    None: https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-update-mp/710/console

Click here to trigger a rebuild:
https://jenkins.canonical.com/system-enablement/job/snappy-hwe-snaps-snap-build-prepare/97/rebuild

review: Approve (continuous-integration)

[Gary.Wang (gary-wzl77)]

Adding python3-yaml looks like a bad recipe. here. :(

diff --git a/jobs/infrastructure/prepare-0-install.sh b/jobs/infrastructure/prepare-0-install.sh
index 3d2fb34..801f3bb 100644
--- a/jobs/infrastructure/prepare-0-install.sh
+++ b/jobs/infrastructure/prepare-0-install.sh
@@ -44,6 +44,7 @@ $SUDO apt-get install --yes \
     python-git \
     python-pip \
     python3-pip \
+    python3-yaml \
     tarmac \
     jenkins-launchpad-plugin \
     openssh-client \
@@ -58,6 +59,7 @@ $SUDO apt-get install --yes \
     abootimg \
     android-tools-fsutils \
     snapcraft \
+    tox \
     {install_packages}
 
 # Install additional sofware from the python package database