cloud-infra: Install shellcheck from snap

apt does not have shellcheck v0.7.0 so shellcheck is installed from
snap instead.

Change-Id: I243279402de73fad3d0f3c7e1067c9feffcc1a07

diff --git a/jjb/cloud-infra/scripts/cloud-infra-shellcheck.sh b/jjb/cloud-infra/scripts/cloud-infra-shellcheck.sh
index 6c6f69a216148c81392ceee90b7c4bd7e403f4e6..48ea0fcb2b1d49bb7c2a2b84579b45e32315fa35 100644 (file)
--- a/jjb/cloud-infra/scripts/cloud-infra-shellcheck.sh
+++ b/jjb/cloud-infra/scripts/cloud-infra-shellcheck.sh
@@ -20,7 +20,13 @@
 
 # install dependencies
 sudo apt update > /dev/null 2>&1
-sudo apt install -y -q=3 shellcheck > /dev/null 2>&1
+sudo apt remove -y -q=3 shellcheck > /dev/null 2>&1
+
+# apt doesn't have the shellcheck version v0.7.0 so we install
+# it from snap
+sudo snap install shellcheck
+SHELLCHECK_EXECUTABLE=/snap/bin/shellcheck
+echo "Info: Using shellcheck version $(${SHELLCHECK_EXECUTABLE} --version)"
 
 cd $WORKSPACE
 echo "Info: Run shellcheck on bash scripts"
@@ -33,7 +39,7 @@ declare -i exit_code=0
 # lint the bash scripts
 for shell_script in $(find ${WORKSPACE}/ -type f -name *.sh); do
   echo "--> Checking '${shell_script}' shell script..."
-  shellcheck --color=never --source-path="${WORKSPACE}" --external-sources \
+  "${SHELLCHECK_EXECUTABLE}" --color=never --source-path="${WORKSPACE}" --external-sources \
       --format=tty ${shell_script}
   lint_exit_code=$?
   if [[ $lint_exit_code != 0 ]]; then