Files
dokku/tests/unit/10_ps-dockerfile.bats
Jose Diaz-Gonzalez 4264380e15 feat: disable scaling if app contains DOKKU_SCALE file
A DOKKU_SCALE file will always be used for managing the scale count for an app if it exists in a repository. As such, ps:scale usage should be disabled in those cases. This commit makes that more apparent.

Also document how to build a specific core plugin for testing purposes.

Closes #3544
2019-05-18 15:24:59 -07:00

282 lines
7.5 KiB
Bash

#!/usr/bin/env bats
load test_helper
setup() {
global_setup
create_app
}
teardown() {
destroy_app
global_teardown
}
# @test "(ps) dockerfile base" {
# # CI support: 'Ah. I just spoke with our Docker expert --
# # looks like docker exec is built to work with docker-under-libcontainer,
# # but we're using docker-under-lxc. I don't have an estimated time for the fix, sorry
# skip "circleci does not support docker exec at the moment."
# run /bin/bash -c "dokku ps $TEST_APP | grep -q \"node web.js\""
# echo "output: $output"
# echo "status: $status"
# assert_success
# }
@test "(ps) dockerfile" {
deploy_app dockerfile
run /bin/bash -c "dokku ps:stop $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_failure
done
run /bin/bash -c "dokku ps:start $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
run /bin/bash -c "dokku ps:restart $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
run /bin/bash -c "dokku ps:rebuild $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
}
@test "(ps:scale) dockerfile non-existent process" {
run /bin/bash -c "dokku ps:scale $TEST_APP non-existent=2"
echo "output: $output"
echo "status: $status"
assert_success
destroy_app
create_app
deploy_app dockerfile-procfile
run /bin/bash -c "dokku ps:scale $TEST_APP non-existent=2"
echo "output: $output"
echo "status: $status"
assert_failure
}
@test "(ps:scale) dockerfile" {
run /bin/bash -c "dokku ps:scale $TEST_APP web=2"
echo "output: $output"
echo "status: $status"
assert_success
deploy_app dockerfile
CIDS=""
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.web.*; do
CIDS+=$(< $CID_FILE)
CIDS+=" "
done
CIDS_PATTERN=$(echo $CIDS | sed -e "s: :|:g")
run /bin/bash -c "docker ps -q --no-trunc | egrep \"$CIDS_PATTERN\" | wc -l | grep 2"
echo "output: $output"
echo "status: $status"
assert_success
run /bin/bash -c "dokku ps:scale $TEST_APP web=1"
echo "output: $output"
echo "status: $status"
assert_success
CIDS=""
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.web.*; do
CIDS+=$(< $CID_FILE)
CIDS+=" "
done
CIDS_PATTERN=$(echo $CIDS | sed -e "s: :|:g")
run /bin/bash -c "docker ps -q --no-trunc | egrep \"$CIDS_PATTERN\" | wc -l | grep 1"
echo "output: $output"
echo "status: $status"
assert_success
run /bin/bash -c "dokku ps:scale $TEST_APP web=0"
echo "output: $output"
echo "status: $status"
assert_success
CIDS=""
shopt -s nullglob
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.web.*; do
CIDS+=$(< $CID_FILE)
CIDS+=" "
done
run /bin/bash -c "[[ -z \"$CIDS\" ]]"
echo "output: $output"
echo "status: $status"
assert_success
}
@test "(ps:scale) dockerfile dokku-scale" {
run /bin/bash -c "dokku ps:scale $TEST_APP web=2"
echo "output: $output"
echo "status: $status"
assert_success
deploy_app dockerfile-dokku-scale
CIDS=""
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.web.*; do
CIDS+=$(< $CID_FILE)
CIDS+=" "
done
CIDS_PATTERN=$(echo $CIDS | sed -e "s: :|:g")
run /bin/bash -c "docker ps -q --no-trunc | egrep \"$CIDS_PATTERN\" | wc -l | grep 1"
echo "output: $output"
echo "status: $status"
assert_success
run /bin/bash -c "dokku ps:scale $TEST_APP web=1"
echo "output: $output"
echo "status: $status"
assert_failure
run /bin/bash -c "dokku ps:report $TEST_APP --ps-can-scale"
echo "output: $output"
echo "status: $status"
assert_output "false"
}
@test "(ps) dockerfile with procfile" {
deploy_app dockerfile-procfile
run /bin/bash -c "dokku ps:stop $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_failure
done
run /bin/bash -c "dokku ps:start $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
run /bin/bash -c "dokku ps:restart $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
run /bin/bash -c "dokku ps:rebuild $TEST_APP"
echo "output: $output"
echo "status: $status"
assert_success
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.*; do
run /bin/bash -c "docker ps -q --no-trunc | grep -q $(< $CID_FILE)"
echo "output: $output"
echo "status: $status"
assert_success
done
}
@test "(ps) dockerfile with bad procfile" {
run deploy_app dockerfile-procfile-bad
echo "output: $output"
echo "status: $status"
assert_failure
run create_app
assert_success
}
@test "(ps:scale) dockerfile with procfile" {
run /bin/bash -c "dokku ps:scale $TEST_APP web=2 worker=2"
echo "output: $output"
echo "status: $status"
assert_success
deploy_app dockerfile-procfile
for PROC_TYPE in web worker; do
run /bin/bash -c "docker ps --format '{{.ID}} {{.Command}}' --no-trunc"
echo "output: $output"
echo "status: $status"
assert_success
goodlines=""
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.$PROC_TYPE.*; do
cid=$(< $CID_FILE)
assert_output_contains "$cid"
goodlines+=$(echo "$output" | grep "$cid")
done
output="$goodlines"
assert_output_contains "node ${PROC_TYPE}.js" 2
done
run /bin/bash -c "dokku ps:scale $TEST_APP web=1 worker=1"
echo "output: $output"
echo "status: $status"
assert_success
for PROC_TYPE in web worker; do
run /bin/bash -c "docker ps --format '{{.ID}} {{.Command}}' --no-trunc"
echo "output: $output"
echo "status: $status"
assert_success
goodlines=""
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.$PROC_TYPE.*; do
cid=$(< $CID_FILE)
assert_output_contains "$cid"
goodlines+=$(echo "$output" | grep "$cid")
done
output="$goodlines"
assert_output_contains "node ${PROC_TYPE}.js"
done
run /bin/bash -c "dokku ps:scale $TEST_APP web=0 worker=0"
echo "output: $output"
echo "status: $status"
assert_success
for PROC_TYPE in web worker; do
CIDS=""
shopt -s nullglob
for CID_FILE in $DOKKU_ROOT/$TEST_APP/CONTAINER.$PROC_TYPE.*; do
CIDS+=$(< $CID_FILE)
CIDS+=" "
done
shopt -u nullglob
run /bin/bash -c "[[ -z \"$CIDS\" ]]"
echo "output: $output"
echo "status: $status"
assert_success
done
}