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Use kubectl describe foo name #196

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Oct 19, 2018
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Use kubectl describe foo name #196

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40 changes: 23 additions & 17 deletions examples/hellogrpc/e2e-test.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -24,44 +24,49 @@ if [[ -z "${1:-}" ]]; then
fi

get_lb_ip() {
kubectl --namespace=${USER} get service hello-grpc-staging \
-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
kubectl --namespace=${USER} get service hello-grpc-staging \
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Please put quotes around all variables

-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
}

# Ensure there is an ip address for hell-grpc-staging:50051
apply-lb() {
echo Applying service...
bazel build examples/hellogrpc:staging-service.apply
bazel-bin/examples/hellogrpc/staging-service.apply
}

create() {
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.create
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.create
echo Creating $LANGUAGE...
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.create
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.create
}

check_msg() {
bazel build examples/hellogrpc/${LANGUAGE}/client
bazel build examples/hellogrpc/${LANGUAGE}/client

OUTPUT=$(./bazel-bin/examples/hellogrpc/${LANGUAGE}/client/client $(get_lb_ip))
echo Checking response from service: "${OUTPUT}" matches: "DEMO$1<space>"
echo "${OUTPUT}" | grep "DEMO$1[ ]"
OUTPUT=$(./bazel-bin/examples/hellogrpc/${LANGUAGE}/client/client $(get_lb_ip))
echo Checking response from service: "${OUTPUT}" matches: "DEMO$1<space>"
echo "${OUTPUT}" | grep "DEMO$1[ ]"
}

edit() {
./examples/hellogrpc/${LANGUAGE}/server/edit.sh "$1"
echo Setting $LANGUAGE to "$1"
./examples/hellogrpc/${LANGUAGE}/server/edit.sh "$1"
}

update() {
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.replace
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.replace
echo Updating $LANGUAGE...
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.replace
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.replace
}

delete() {
kubectl get all --namespace="${USER}" --selector=app=hello-grpc-staging
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.describe
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.describe
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.delete
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.delete
echo Deleting $LANGUAGE...
kubectl get all --namespace="${USER}" --selector=app=hello-grpc-staging
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.describe
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.describe
bazel build examples/hellogrpc/${LANGUAGE}/server:staging.delete
bazel-bin/examples/hellogrpc/${LANGUAGE}/server/staging.delete
}


Expand All @@ -71,8 +76,9 @@ while [[ -n "${1:-}" ]]; do
LANGUAGE="$1"
shift

delete || true
create
trap "delete" EXIT
trap "echo FAILED, cleaning up...; delete" EXIT
sleep 25
check_msg ""

Expand Down
41 changes: 22 additions & 19 deletions examples/hellohttp/e2e-test.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -25,12 +25,13 @@ fi

get_lb_ip() {
kubectl --namespace=${USER} get service hello-http-staging \
-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
}

# Ensure there is an ip address for hello-http-staging:8080
apply-lb() {
bazel run examples/hellohttp:staging-service.apply
echo Applying service...
bazel run examples/hellohttp:staging-service.apply
}

check_msg() {
Expand All @@ -40,33 +41,35 @@ check_msg() {
}

edit() {
./examples/hellohttp/${LANGUAGE}/edit.sh "$1"
echo Setting $LANGUAGE to "$1"
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Please quote language var. We might want to lint with shellcheck

./examples/hellohttp/${LANGUAGE}/edit.sh "$1"
}

apply() {
bazel run examples/hellohttp/${LANGUAGE}:staging.apply
echo Applying $LANGUAGE...
bazel run examples/hellohttp/${LANGUAGE}:staging.apply
}

delete() {
kubectl get all --namespace="${USER}" --selector=app=hello-http-staging
bazel run examples/hellohttp/${LANGUAGE}:staging.describe
bazel run examples/hellohttp/${LANGUAGE}:staging.delete
echo Deleting $LANGUAGE...
kubectl get all --namespace="${USER}" --selector=app=hello-http-staging
bazel run examples/hellohttp/${LANGUAGE}:staging.describe
bazel run examples/hellohttp/${LANGUAGE}:staging.delete
}

check_bad_substitution() {
echo Checking a bad substitution
if ! bazel run examples/hellohttp:error-on-run;
then
echo "Success, substitution failed."
return
else
echo "Bad substitution should fail!"
exit 1
fi
echo Checking a bad substitution...
if ! bazel run examples/hellohttp:error-on-run; then
echo "Success, substitution failed."
return 0
else
echo "Bad substitution should fail!"
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If I am a grammar critic it could read a tad better, but a nit pick

exit 1
fi
}

check_no_images_resolution() {
echo Checking resolution with no images attribute.
echo Checking resolution with no images attribute...
bazel build examples/hellohttp:resolve-external
OUTPUT=$(bazel-bin/examples/hellohttp/resolve-external 2>&1)
echo Checking output: "${OUTPUT}" matches: "/pause@"
Expand All @@ -83,8 +86,8 @@ while [[ -n "${1:-}" ]]; do
LANGUAGE="$1"
shift

apply
trap "delete" EXIT
apply # apply will handle already created
trap "echo FAILED, cleaning up...; delete" EXIT
sleep 25
check_msg ""

Expand Down
64 changes: 35 additions & 29 deletions examples/todocontroller/e2e-test.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -18,66 +18,72 @@ set -e
LANGUAGE="$1"

function get_lb_ip() {
kubectl --namespace=${USER} get service hello-grpc-staging \
-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
kubectl --namespace=${USER} get service hello-grpc-staging \
-o jsonpath='{.status.loadBalancer.ingress[0].ip}'
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Again missing quotes around a bash var

}

function create() {
bazel build examples/todocontroller/${LANGUAGE}:staging.create
bazel-bin/examples/todocontroller/${LANGUAGE}/staging.create
bazel build examples/todocontroller:example-todo.create
bazel-bin/examples/todocontroller/example-todo.create
echo Creating $LANGUAGE...
bazel build examples/todocontroller/${LANGUAGE}:staging.create
bazel-bin/examples/todocontroller/${LANGUAGE}/staging.create
bazel build examples/todocontroller:example-todo.create
bazel-bin/examples/todocontroller/example-todo.create
}

function check_msg() {
bazel build examples/todocontroller:example-todo.describe
bazel build examples/todocontroller:example-todo.describe

OUTPUT=$(./bazel-bin/examples/todocontroller/example-todo.describe)
echo Checking response from service: "${OUTPUT}" matches: "DEMO$1<space>"
echo "${OUTPUT}" | grep "DEMO$1[ ]"
OUTPUT=$(./bazel-bin/examples/todocontroller/example-todo.describe)
echo Checking response from service: "${OUTPUT}" matches: "DEMO$1<space>"
echo "${OUTPUT}" | grep "DEMO$1[ ]"
}

function edit() {
./examples/todocontroller/${LANGUAGE}/edit.sh "$1"
echo Editing $LANGUAGE to $1...
./examples/todocontroller/${LANGUAGE}/edit.sh "$1"
}

function update_controller() {
bazel build examples/todocontroller/${LANGUAGE}:controller-deployment.replace
bazel-bin/examples/todocontroller/${LANGUAGE}/controller-deployment.replace
echo Replacing $LANGUAGE controller...
bazel build examples/todocontroller/${LANGUAGE}:controller-deployment.replace
bazel-bin/examples/todocontroller/${LANGUAGE}/controller-deployment.replace
}

function update_todo() {
bazel build examples/todocontroller:example-todo.replace
bazel-bin/examples/todocontroller/example-todo.replace
echo Replacing example-todo...
bazel build examples/todocontroller:example-todo.replace
bazel-bin/examples/todocontroller/example-todo.replace
}

function delete() {
bazel run examples/todocontroller/example-todo.describe
bazel run examples/todocontroller/${LANGUAGE}:controller-deployment.describe

bazel build examples/todocontroller/example-todo.delete
bazel-bin/examples/todocontroller/example-todo.delete
bazel build examples/todocontroller/${LANGUAGE}:staging.delete
bazel-bin/examples/todocontroller/${LANGUAGE}/staging.delete
echo Deleting $LANGUAGE...
bazel run examples/todocontroller/example-todo.describe
bazel run examples/todocontroller/${LANGUAGE}:controller-deployment.describe

bazel build examples/todocontroller/example-todo.delete
bazel-bin/examples/todocontroller/example-todo.delete
bazel build examples/todocontroller/${LANGUAGE}:staging.delete
bazel-bin/examples/todocontroller/${LANGUAGE}/staging.delete
}

function check_reverse_delete_k8s_object() {
echo Checking deletion in reverse order via k8s_object.
bazel run examples/todocontroller:joined.apply
bazel run examples/todocontroller:joined.delete
echo Checking deletion in reverse order via k8s_object...
bazel run examples/todocontroller:joined.apply
bazel run examples/todocontroller:joined.delete
}

function check_reverse_delete_k8s_objects() {
echo Checking deletion in reverse order via k8s_objects.
bazel run examples/todocontroller:everything.apply
bazel run examples/todocontroller:everything.delete
echo Checking deletion in reverse order via k8s_objects...
bazel run examples/todocontroller:everything.apply
bazel run examples/todocontroller:everything.delete
}

check_reverse_delete_k8s_object
check_reverse_delete_k8s_objects

delete || true
create
trap "delete" EXIT
trap "echo FAILED, cleaning up...; delete" EXIT
sleep 25
check_msg

Expand Down
7 changes: 4 additions & 3 deletions k8s/describe.sh.tpl
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Original file line number Diff line number Diff line change
Expand Up @@ -23,7 +23,8 @@ function guess_runfiles() {

RUNFILES="${PYTHON_RUNFILES:-$(guess_runfiles)}"

RESOURCE_NAME=$(kubectl create --dry-run -f "%{unresolved}" | cut -d'"' -f 2)
RESOURCE_NAME=$(kubectl create --dry-run -f "%{unresolved}" -o name | cut -d'"' -f 2)

kubectl --cluster="%{cluster}" --context="%{context}" --user="%{user}" %{namespace_arg} describe %{kind} \
"${RESOURCE_NAME}"
kubectl \
--cluster="%{cluster}" --context="%{context}" --user="%{user}" \
%{namespace_arg} describe "${RESOURCE_NAME}"