Pass through test script

software/cdn-test/in-vm-test

+#!/bin/bash
+
+# Script for testing deployment script
+#
+# Assumption: deployment script returning with code 0
+#             run correctly and everything is done
+#
+# This script is run inside of KVM, by passing its
+# URL with bootstrap-script-url
+# The script configuration happens by passing
+# it in text form with data-to-vm
+#
+# Format of data-to-vm is shell script:
+#  URL=<url>\nWAITTIME=<seconds>\nTRIES=<amount>
+#
+# Expected values in configuration:
+#  * URL - the url of the script to download and test
+#  * WAITTIME - waiting time, before next try
+#  * TRIES - amount of tries
+
+# Possible TODOs:
+#  * post results on each try
+#  * use function + trap to assure posting on exit
+
+LOG_FILE=/var/log/test-script-deployment.log
+
+wget -O /tmp/test-script.cfg.$$ -q http://10.0.2.100/data
+
+source /tmp/test-script.cfg.$$
+
+if [ -z "$LOG_FILE" ] ; then
+  echo "Output log file is missing"
+  exit 1
+fi
+
+if [ -z "$URL" ] ; then
+  echo "URL is missing" >> $LOG_FILE 2>&1
+  exit 1
+fi
+
+if [ -z "$WAITTIME" ] ; then
+  echo "WAITTIME missing" >> $LOG_FILE 2>&1
+  exit 1
+fi
+
+if [ -z "$TRIES" ] ; then
+  echo "TRIES missing" >> $LOG_FILE 2>&1
+  exit 1
+fi
+
+DEPLOYMENT_SCRIPT=/tmp/test-script-deployment.bash.$$
+wget -O $DEPLOYMENT_SCRIPT -q $URL
+
+try=1
+while true; do
+  echo "$0: Try $try. Running '/bin/bash $DEPLOYMENT_SCRIPT'" >> $LOG_FILE 2>&1
+  /bin/bash $DEPLOYMENT_SCRIPT >> $LOG_FILE 2>&1
+  result=$?
+  if [ $result == 0 ] ; then
+    echo "$0: Try $try. Script executed successfully." >> $LOG_FILE 2>&1
+    break
+  fi
+  if (( try > TRIES )) ; then
+    echo "$0: Try $try. Amount of tries $TRIES exceeded, giving up." >> $LOG_FILE 2>&1
+    break
+  fi
+  # wait WAITTIME before checking the state
+  echo "$0: Try $try. Sleeping $WAITTIME before retry." >> $LOG_FILE 2>&1
+  sleep $WAITTIME
+  ((try++))
+done
+
+echo "$0: Try $try. Uploading log and exiting with $result." >> $LOG_FILE 2>&1
+t=`date '+%Y%m%d%H%S'`
+mv $LOG_FILE ${LOG_FILE}.$t
+curl -q -X POST --data-urlencode "path=test-script-result/log-file.log.$t" --data-urlencode "content@${LOG_FILE}.$t" http://10.0.2.100/
+exit $result

software/cdn-test/instance-cdn-test.cfg.jinja2

@@ -5,8 +5,29 @@ develop-eggs-directory = {{ develop_eggs_directory }}
 offline = true
 
 parts =
+  request-kvm
   deploy-unit-test
 
+[request-kvm]
+<= slap-connection
+
+recipe = slapos.cookbook:request
+software-url = ${slap-connection:software-release-url}
+software-type = kvm
+name = test-kvm
+sla-computer_guid = ${slap-connection:computer-id}
+
+# Tested image
+# Passed by request
+config-virtual-hard-drive-url = {{ slapparameter_dict.get('image-to-test-url') }}
+config-virtual-hard-drive-md5sum = {{ slapparameter_dict.get('image-to-test-md5sum') }}
+
+# The test script
+config-bootstrap-script-url = {{ in_vm_test_script }}#{{ in_vm_test_script_md5 }}
+
+# require HTTP server
+config-enable-http-server = true
+
 [directory]
 recipe = slapos.cookbook:mkdirectory
 home = ${buildout:directory}

software/cdn-test/instance.cfg.in

@@ -14,4 +14,6 @@ context =
     key eggs_directory buildout:eggs-directory
     key slapparameter_dict slap-configuration:configuration
     raw bin_directory ${buildout:bin-directory}
+    raw in_vm_test_script ${in-vm-test-script:location}/${in-vm-test-script:filename}
+    raw in_vm_test_script_md5 ${in-vm-test-script:md5sum}
 mode = 0644

software/cdn-test/software.cfg

@@ -7,10 +7,20 @@ parts =
 [template]
 output = ${buildout:directory}/template-original.kvm.cfg
 
+[in-vm-test-script]
+recipe = slapos.recipe.download
+ignore-existing = true
+filename = in-vm-test
+url = ${:_profile_base_location_}/${:filename}
+md5sum = 9039e7515483a9d64396b28fc43c678c
+mode = 0644
+download-only = true
+on-update = true
+
 [template-cdn-test]
 recipe = slapos.recipe.template
 url = ${:_profile_base_location_}/instance.cfg.in
-md5sum = 13f5bc9afd895d0c8b0b218a7c5ecb4b
+md5sum = 908c84181eab046757f2a1ef56174285
 output = ${buildout:directory}/template.cfg
 mode = 0644
 
@@ -18,7 +28,7 @@ mode = 0644
 recipe = hexagonit.recipe.download
 ignore-existing = true
 url = ${:_profile_base_location_}/instance-cdn-test.cfg.jinja2
-md5sum = abf54e393a1fe58dd6dfca37c38f7464
+md5sum = cd030eaf5e66607b31497fdd07d6ed17
 mode = 0644
 download-only = true
 on-update = true