Improve hack/prepare-for-integration-tests.sh flexibility

- move pushd/popd inside if statements for alternative-deploy methods
- add specific alternative-deploy vars for individual components
  - supervisor
  - concierge
  - local-user-authenticator
  while preserving the current alternative-deploy for all three
- doc that equals for flags does not work
  --foo=bar is invalid
  --foo bar is valid
This commit is contained in:
Benjamin A. Petersen 2023-08-31 15:02:24 -04:00
parent fbeb45a1a0
commit fd1936c45f
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@ -52,7 +52,14 @@ api_group_suffix="pinniped.dev" # same default as in the values.yaml ytt file
dockerfile_path=""
get_active_directory_vars="" # specify a filename for a script to get AD related env variables
alternate_deploy="undefined"
alternate_deploy_supervisor="undefined"
alternate_deploy_concierge="undefined"
alternate_deploy_local_user_authenticator="undefined"
# supported variable style:
# --dockerfile-path ./foo.sh
# unsupported variable style (using = will fail the script):
# --dockerfile-path=./foo.sh
while (("$#")); do
case "$1" in
-h | --help)
@ -77,7 +84,7 @@ while (("$#")); do
api_group_suffix=$1
shift
;;
--get-active-directory-vars)
-a | --get-active-directory-vars)
shift
# If there are no more command line arguments, or there is another command line argument but it starts with a dash, then error
if [[ "$#" == "0" || "$1" == -* ]]; then
@ -97,7 +104,7 @@ while (("$#")); do
dockerfile_path=$1
shift
;;
--alternate-deploy)
-d | --alternate-deploy)
shift
if [[ "$#" == "0" || "$1" == -* ]]; then
log_error "--alternate-deploy requires a script path to be specified"
@ -106,6 +113,33 @@ while (("$#")); do
alternate_deploy=$1
shift
;;
-p | --alternate-deploy-supervisor)
shift
if [[ "$#" == "0" || "$1" == -* ]]; then
log_error "--alternate-deploy-supervisor requires a script path to be specified"
exit 1
fi
alternate_deploy_supervisor=$1
shift
;;
-c | --alternate-deploy-concierge)
shift
if [[ "$#" == "0" || "$1" == -* ]]; then
log_error "--alternate-deploy-concierge requires a script path to be specified"
exit 1
fi
alternate_deploy_concierge=$1
shift
;;
-l | --alternate-deploy-local-user-authenticator)
shift
if [[ "$#" == "0" || "$1" == -* ]]; then
log_error "--alternate-deploy-local-user-authenticator requires a script path to be specified"
exit 1
fi
alternate_deploy_local_user_authenticator=$1
shift
;;
-*)
log_error "Unsupported flag $1" >&2
if [[ "$1" == *"active-directory"* ]]; then
@ -130,8 +164,11 @@ if [[ "$help" == "yes" ]]; then
log_note " -c, --clean: destroy the current kind cluster and make a new one"
log_note " -g, --api-group-suffix: deploy Pinniped with an alternate API group suffix"
log_note " -s, --skip-build: reuse the most recently built image of the app instead of building"
log_note " --get-active-directory-vars: specify a script that exports active directory environment variables"
log_note " --alternate-deploy: specify an alternate deploy script to install Pinniped"
log_note " -a, --get-active-directory-vars: specify a script that exports active directory environment variables"
log_note " -d, --alternate-deploy: specify an alternate deploy script to install each component of Pinniped (Supervisor, Concierge, local-user-authenticator)"
log_note " -p, --alternate-deploy-supervisor: specify an alternate deploy script to install Pinniped Supervisor"
log_note " -c, --alternate-deploy-concierge: specify an alternate deploy script to install Pinniped Concierge"
log_note " -l, --alternate-deploy-local-user-authenticator: specify an alternate deploy script to install Pinniped local-user-authenticator"
exit 1
fi
@ -223,25 +260,29 @@ kind load docker-image "$registry_repo_tag" --name pinniped
#
# Deploy local-user-authenticator
#
pushd deploy/local-user-authenticator >/dev/null
manifest=/tmp/pinniped-local-user-authenticator.yaml
if [ "$alternate_deploy" != "undefined" ]; then
if [ "$alternate_deploy" != "undefined" ] || [ "$alternate_deploy_local_user_authenticator" != "undefined" ] ; then
if [ "$alternate_deploy" != "undefined" ]; then
log_note "The Pinniped local-user-authenticator will be deployed with $alternate_deploy local-user-authenticator $tag..."
$alternate_deploy local-user-authenticator $tag
fi
if [ "$alternate_deploy_local_user_authenticator" != "undefined" ]; then
log_note "The Pinniped local-user-authenticator will be deployed with $alternate_deploy_local_user_authenticator local-user-authenticator $tag..."
$alternate_deploy_local_user_authenticator local-user-authenticator $tag
fi
else
log_note "Deploying the local-user-authenticator app to the cluster using kapp..."
pushd deploy/local-user-authenticator >/dev/null
ytt --file . \
--data-value "image_repo=$registry_repo" \
--data-value "image_tag=$tag" >"$manifest"
kapp deploy --yes --app local-user-authenticator --diff-changes --file "$manifest"
kubectl apply --dry-run=client -f "$manifest" # Validate manifest schema.
popd >/dev/null
fi
popd >/dev/null
#
# Deploy Tools
#
@ -286,13 +327,18 @@ service_https_nodeport_port="443"
service_https_nodeport_nodeport="31243"
service_https_clusterip_port="443"
pushd deploy/supervisor >/dev/null
if [ "$alternate_deploy" != "undefined" ]; then
if [ "$alternate_deploy" != "undefined" ] || [ "$alternate_deploy_supervisor" != "undefined" ] ; then
if [ "$alternate_deploy" != "undefined" ]; then
log_note "The Pinniped Supervisor will be deployed with $alternate_deploy pinniped-supervisor $tag..."
$alternate_deploy pinniped-supervisor $tag
fi
if [ "$alternate_deploy_supervisor" != "undefined" ]; then
log_note "The Pinniped Supervisor will be deployed with $alternate_deploy_supervisor pinniped-supervisor $tag..."
$alternate_deploy_supervisor pinniped-supervisor $tag
fi
else
log_note "Deploying the Pinniped Supervisor app to the cluster using kapp..."
pushd deploy/supervisor >/dev/null
ytt --file . \
--data-value "app_name=$supervisor_app_name" \
--data-value "namespace=$supervisor_namespace" \
@ -308,10 +354,9 @@ else
kapp deploy --yes --app "$supervisor_app_name" --diff-changes --file "$manifest"
kubectl apply --dry-run=client -f "$manifest" # Validate manifest schema.
popd >/dev/null
fi
popd >/dev/null
#
# Deploy the Pinniped Concierge
#
@ -324,13 +369,18 @@ discovery_url="$(TERM=dumb kubectl cluster-info | awk '/master|control plane/ {p
concierge_custom_labels="{myConciergeCustomLabelName: myConciergeCustomLabelValue}"
log_level="debug"
pushd deploy/concierge >/dev/null
if [ "$alternate_deploy" != "undefined" ]; then
if [ "$alternate_deploy" != "undefined" ] || [ "$alternate_deploy_concierge" != "undefined" ] ; then
if [ "$alternate_deploy" != "undefined" ]; then
log_note "The Pinniped Concierge will be deployed with $alternate_deploy pinniped-concierge $tag..."
$alternate_deploy pinniped-concierge $tag
fi
if [ "$alternate_deploy_concierge" != "undefined" ]; then
log_note "The Pinniped Concierge will be deployed with $alternate_deploy_concierge pinniped-concierge $tag..."
$alternate_deploy_concierge pinniped-concierge $tag
fi
else
log_note "Deploying the Pinniped Concierge app to the cluster using kapp..."
pushd deploy/concierge >/dev/null
ytt --file . \
--data-value "app_name=$concierge_app_name" \
--data-value "namespace=$concierge_namespace" \
@ -343,10 +393,9 @@ else
kapp deploy --yes --app "$concierge_app_name" --diff-changes --file "$manifest"
kubectl apply --dry-run=client -f "$manifest" # Validate manifest schema.
popd >/dev/null
fi
popd >/dev/null
#
# Download the test CA bundle that was generated in the Dex pod.
# Note that this returns a base64 encoded value.