added a dry run flag for k8s_apply

theplant · Jul 3, 2020 · 1089b16 · 1089b16
1 parent 9e8f54a
commit 1089b16
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Showing 2 changed files with 12 additions and 2 deletions.
diff --git a/plantbuild b/plantbuild
@@ -11,10 +11,11 @@ app=
 dcservice=
 
 buildversion=
+dryrun="none"
 
 usage="Usage: plantbuild run/build/push/show/k8scommit/k8s_cm_patch/k8s_set_images/k8s_apply ./plantbuild/test.jsonnet -a=app1 -v=1.0.0"
 
-while getopts "v:a:b:" opt; do
+while getopts "v:a:b:d:" opt; do
   case $opt in
     v )
         version=$OPTARG
@@ -28,6 +29,9 @@ while getopts "v:a:b:" opt; do
     b )
         buildversion=":$OPTARG"
       ;;
+    d )
+        dryrun=$OPTARG
+      ;;
     \? )
         echo "$usage"
         exit 1
@@ -163,7 +167,7 @@ case $subcommand in
         ;;
     k8s_apply)
         content=$(show $version $filename)
-        _k "apply --record -f -" "$content"
+        _k "apply --record -f - --dry-run=$dryrun" "$content"
         ;;
     * )
         echo "$usage"

diff --git a/test_with_kubectl.sh b/test_with_kubectl.sh
@@ -1,5 +1,11 @@
 #!/bin/bash
 
+./plantbuild k8s_apply ./example/k8s/tests/test_tricky_configmap.jsonnet -d client
+
+./plantbuild k8s_apply ./example/k8s/tests/test_tricky_configmap.jsonnet -d server
+
+./plantbuild k8s_apply ./example/k8s/tests/test_tricky_configmap.jsonnet -d none
+
 ./plantbuild k8s_apply ./example/k8s/tests/test_tricky_configmap.jsonnet
 actual=$(kubectl get cm cm-tricky -o json | jq -r '.data.MoreTricky')
 expected=$(./plantbuild show ./example/k8s/tests/test_tricky_configmap.jsonnet | jq -r '.data.MoreTricky')