From a32d4eaf75685204f2358d58075dd464f216a585 Mon Sep 17 00:00:00 2001
From: MJB <mjb@it-innovation.soton.ac.uk>
Date: Sat, 2 Jun 2018 20:18:00 +0100
Subject: [PATCH] #44 refactored container scripts into one script fixtures.sh,
supports all of single container management
---
README.md | 22 +++-
scripts/clmc-service/install.sh | 39 ++++---
scripts/test/conts-destroy.sh | 17 ---
scripts/test/conts-env.sh | 4 -
scripts/test/conts-start.sh | 13 ---
scripts/test/conts-stop.sh | 13 ---
scripts/test/{conts-create.sh => fixture.sh} | 104 +++++++++++++++++--
7 files changed, 139 insertions(+), 73 deletions(-)
delete mode 100755 scripts/test/conts-destroy.sh
delete mode 100755 scripts/test/conts-env.sh
delete mode 100755 scripts/test/conts-start.sh
delete mode 100755 scripts/test/conts-stop.sh
rename scripts/test/{conts-create.sh => fixture.sh} (61%)
mode change 100755 => 100644
diff --git a/README.md b/README.md
index 405b567..e68c2d8 100644
--- a/README.md
+++ b/README.md
@@ -59,16 +59,30 @@ SSH into the VM
`vagrant ssh`
-Create the services needed for integration tests
+The containers are controlled using a script called /vagrant/scripts/test/fixtures.sh
+
+```
+Usage: fixturs.sh create|start|stop|destroy [-f config_file] [-r repo_root] [-c service_name]"
+```
+
+To create all the services needed for integration tests
```
sudo su
-/vagrant/scripts/test/conts-create.sh
+/vagrant/scripts/test/fixtures.sh create -f /vagrant/src/test/clmctest/rspec.json
```
-All of the containers created are defined in the file `/vagrant/src/test/clmctest/rspec.json`
+The containers created are defined an rspec.json file, there's an example here `/vagrant/src/test/clmctest/rspec.json`
+
+The `fixtures.sh` script defaults to look for a rspec.json in the current directory, you can specify a specific rspec.json file using the -f option
+
+To create|start|stop|destroy specific services use the -c option e.g.
+
+```
+/vagrant/scripts/test/fixtures.sh create -f /vagrant/src/test/clmctest/rspec.json -c clmc-service
+```
-Attach to the test-runner
+Attach to the test-runner to run the tests
`lxc-attach -n test-runner`
diff --git a/scripts/clmc-service/install.sh b/scripts/clmc-service/install.sh
index 94ff9b5..2c25e72 100755
--- a/scripts/clmc-service/install.sh
+++ b/scripts/clmc-service/install.sh
@@ -95,9 +95,6 @@ systemctl start chronograf
## CLMC-SERVICE
## ----------------------------------------------------------------------------------
-
-
-
echo "----> Configuring virtualenvwrapper"
export WORKON_HOME=$HOME/.virtualenvs
source /usr/local/bin/virtualenvwrapper.sh
@@ -150,15 +147,33 @@ if [ $? -ne 0 ] ; then
exit 1
fi
-# start the service
-echo "----> Starting CLMC web service"
-nohup pserve production.ini > /dev/null 2>&1 &
-if [ $? -ne 0 ] ; then
- echo "Failed: starting clmc-webservice"
- exit 1
-else
- echo "CLMC service started."
-fi
+# Install minioclmc as systemctl service
+# -----------------------------------------------------------------------
+mkdir -p /opt/flame/clmc
+start_script_file="/opt/flame/clmc/start.sh"
+echo "#!/bin/bash" > $start_script_file
+echo "export WORKON_HOME=${HOME}/.virtualenvs" >> $start_script_file
+echo "source /usr/local/bin/virtualenvwrapper.sh" >> $start_script_file
+echo "workon CLMC" >> $start_script_file
+echo "pserve ${REPO_ROOT}/src/service/production.ini > /dev/null 2>&1 &" >> $start_script_file
+
+chmod 755 $start_script_file
+
+file="/lib/systemd/system/flameclmc.service"
+echo "[Unit]" > $file
+echo "Description=flameclmc" >> $file
+echo "After=network.target" >> $file
+echo "" >> $file
+echo "[Service]" >> $file
+echo "Type=forking" >> $file
+echo "ExecStart=${start_script_file}" >> $file
+echo "" >> $file
+echo "[Install]" >> $file
+echo "WantedBy=multi-user.target" >> $file
+
+systemctl daemon-reload
+systemctl enable flameclmc.service
+systemctl start flameclmc.service
# wait for the clmc service to start
while ! nc -z localhost 9080
diff --git a/scripts/test/conts-destroy.sh b/scripts/test/conts-destroy.sh
deleted file mode 100755
index 456816d..0000000
--- a/scripts/test/conts-destroy.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-set -eu -o pipefail
-cd `dirname $0`
-
-source conts-env.sh
-
-service_names=$(jq -r '.[].name' ${rspec_file})
-for service_name in $service_names; do
- if lxc-info -n ${service_name}; then
- echo "Stopping container: ${service_name}"
- lxc-stop -n ${service_name}
- echo "Destroying container: ${service_name}"
- lxc-destroy -n ${service_name}
- ip=$(jq -r --arg NAME ${service_name} '.[] | select(.name==$NAME) | .ip_address' ${rspec_file})
- sed -i "/dhcp-host=${service_name},/d" /etc/lxc/dnsmasq.conf
- fi
-done
diff --git a/scripts/test/conts-env.sh b/scripts/test/conts-env.sh
deleted file mode 100755
index 742d547..0000000
--- a/scripts/test/conts-env.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-#!/bin/bash
-
-repo_root="/vagrant"
-rspec_file=$repo_root"/src/test/clmctest/rspec.json"
\ No newline at end of file
diff --git a/scripts/test/conts-start.sh b/scripts/test/conts-start.sh
deleted file mode 100755
index 2af56c1..0000000
--- a/scripts/test/conts-start.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-set -eu -o pipefail
-cd `dirname $0`
-
-source conts-env.sh
-
-service_names=$(jq -r '.[].name' ${rspec_file})
-for service_name in $service_names; do
- if lxc-info -n ${service_name}; then
- echo "Starting container: ${service_name}"
- lxc-start -n ${service_name}
- fi
-done
diff --git a/scripts/test/conts-stop.sh b/scripts/test/conts-stop.sh
deleted file mode 100755
index a647869..0000000
--- a/scripts/test/conts-stop.sh
+++ /dev/null
@@ -1,13 +0,0 @@
-#!/bin/bash
-set -eu -o pipefail
-cd `dirname $0`
-
-source conts-env.sh
-
-service_names=$(jq -r '.[].name' ${rspec_file})
-for service_name in $service_names; do
- if lxc-info -n ${service_name}; then
- echo "Stopping container: ${service_name}"
- lxc-stop -n ${service_name}
- fi
-done
\ No newline at end of file
diff --git a/scripts/test/conts-create.sh b/scripts/test/fixture.sh
old mode 100755
new mode 100644
similarity index 61%
rename from scripts/test/conts-create.sh
rename to scripts/test/fixture.sh
index 637d8ba..acc239e
--- a/scripts/test/conts-create.sh
+++ b/scripts/test/fixture.sh
@@ -1,16 +1,18 @@
#!/bin/bash
-set -eu -o pipefail
-cd `dirname $0`
-source conts-env.sh
+usage() {
+ echo "Usage: $0 create|start|stop|destroy [-f config_file] [-r repo_root] [-c service_name]" 1>&2
+ exit 1
+}
-# iterate through each service required for integration testing
-service_names=$(jq -r '.[].name' ${rspec_file})
-for service_name in $service_names; do
+create() {
+ service_name=$1
+ config_file=$2
+ repo_root=$3
if ! lxc-info -n ${service_name}; then
# create a container with a static ip address
echo "Creating container: ${service_name}"
- SERVICE=$(jq --arg NAME ${service_name} '.[] | select(.name==$NAME)' ${rspec_file})
+ SERVICE=$(jq --arg NAME ${service_name} '.[] | select(.name==$NAME)' ${config_file})
echo $SERVICE
ip=$(echo $SERVICE | jq -r '.ip_address')
echo "dhcp-host=${service_name},${ip}" >> /etc/lxc/dnsmasq.conf
@@ -83,10 +85,92 @@ for service_name in $service_names; do
lxc-attach -n ${service_name} -- service telegraf restart
fi
fi
+}
+
+start() {
+ service_name=$1
+ if lxc-info -n ${service_name}; then
+ echo "Starting container: ${service_name}"
+ lxc-start -n ${service_name}
+ fi
+}
+
+stop() {
+ service_name=$1
+ if lxc-info -n ${service_name}; then
+ echo "Stopping container: ${service_name}"
+ lxc-stop -n ${service_name}
+ fi
+}
+
+destroy() {
+ service_name=$1
+ config_file=$2
+ if lxc-info -n ${service_name}; then
+ echo "Stopping container: ${service_name}"
+ lxc-stop -n ${service_name}
+ echo "Destroying container: ${service_name}"
+ lxc-destroy -n ${service_name}
+ ip=$(jq -r --arg NAME ${service_name} '.[] | select(.name==$NAME) | .ip_address' ${config_file})
+ sed -i "/dhcp-host=${service_name},/d" /etc/lxc/dnsmasq.conf
+ fi
+}
+
+# inc option index by 1 as first argument is the command and not parsed by getopts
+if [ $# -gt 1 ]; then
+ OPTIND=$((OPTIND+1))
+fi
+
+repo_root="/vagrant"
+config_file="rspec.json"
+
+# collect the optional arguments
+while getopts "hf:r:c:" opt; do
+ case $opt in
+ h) usage; exit ;;
+ f) config_file=${OPTARG} ;;
+ r) repo_root=${OPTARG} ;;
+ c) container=${OPTARG} ;;
+ \?) usage ;;
+ esac
done
-#./conts-stop.sh
+# check configuration file exists
+if [ ! -f ${config_file} ]; then
+ echo "Configuration file does not exist: ${config_file}" >&2
+ usage
+ exit 1
+fi
-#service lxc-net restart
+# check repo root directory exists
+if [ ! -d ${repo_root} ]; then
+ echo "Repo root directory does not exist: ${repo_root}" >&2
+ usage
+ exit 1
+fi
-#./conts-start.sh
\ No newline at end of file
+# iterate of list of services in configuration file
+command=$1
+service_names=$(jq -r '.[].name' ${config_file})
+for service_name in $service_names; do
+ # if all or specific container
+ if [ -z ${container} ] || [ ${container} == ${service_name} ]; then
+ case "${command}" in
+ create)
+ create ${service_name} ${config_file} ${repo_root}
+ ;;
+ start)
+ start ${service_name} ${config_file} ${repo_root}
+ ;;
+ stop)
+ stop ${service_name} ${config_file} ${repo_root}
+ ;;
+ destroy)
+ destroy ${service_name} ${config_file} ${repo_root}
+ ;;
+ *)
+ usage
+ ;;
+ esac
+ fi
+done
--
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