Disable kitchen tests; Update tests;

  * Identation update
  * Kitchen tests are broken till: PROD-26099
   - Turn off kitchen tests until they are ready
   - There were never any kitchen test in the future, but testing pipeline
   changed condition for triggering kitchen tests from .travis.yml file to .kitchen.yml
   file which caused to trigger non-functional tests in glusterfs formula
   - Unit tests will stay as it was before

Change-Id: Ia628666c0eaf40d04c22ab5ede3ec5e40ab464ec
diff --git a/.kitchen.yml b/.kitchen.yml_disabled
similarity index 79%
rename from .kitchen.yml
rename to .kitchen.yml_disabled
index f8fb950..8c35f24 100644
--- a/.kitchen.yml
+++ b/.kitchen.yml_disabled
@@ -28,11 +28,10 @@
   name: inspec
   sudo: true
 
-
 platforms:
-  - name: <%=ENV['PLATFORM'] || 'ubuntu-xenial'%>
+  - name: <%=ENV['PLATFORM'] ||  'saltstack-ubuntu-xenial-salt-stable' %>
     driver_config:
-      image: <%=ENV['PLATFORM'] || 'trevorj/salty-whales:xenial'%>
+      image: <%=ENV['PLATFORM'] || 'docker-dev-local.docker.mirantis.net/epcim/salt/saltstack-ubuntu-xenial-salt-stable/salt:2018_11_19'%>
       platform: ubuntu
 
 suites:
@@ -46,4 +45,5 @@
     provisioner:
       pillars-from-files:
         glusterfs.sls: tests/pillar/glusterfs_server.sls
+
 # vim: ft=yaml sw=2 ts=2 sts=2 tw=125
diff --git a/glusterfs/client.sls b/glusterfs/client.sls
index 647bb37..5d2fe23 100644
--- a/glusterfs/client.sls
+++ b/glusterfs/client.sls
@@ -25,12 +25,14 @@
         options: {{ volume.get('opts', client.mount_defaults) }}
         timeout: {{ volume.get('timeout', 300) }}
 
+ {%- if grains.get('virtual_subtype', None) not in ['Docker', 'LXC'] %}
 glusterfs_mount_{{ name }}:
   service.running:
     - name: {{ path_escaped }}
     - enable: true
     - watch:
       - file: glusterfs_systemd_mount_{{ name }}
+{%- endif %}
 
 {%- else %}
 
diff --git a/glusterfs/server/service.sls b/glusterfs/server/service.sls
index 4eea178..15c3f92 100644
--- a/glusterfs/server/service.sls
+++ b/glusterfs/server/service.sls
@@ -6,10 +6,9 @@
   pkg.installed:
     - names: {{ server.pkgs }}
 
-
-{%- if server.recover_peers is defined %}
-{%- for peer_name, peer_data in server.recover_peers.iteritems() %}
-{%- if peer_data.get('enabled', False) and grains.get('fqdn', 'unknown') == peer_name %}
+  {%- if server.recover_peers is defined %}
+    {%- for peer_name, peer_data in server.recover_peers.iteritems() %}
+      {%- if peer_data.get('enabled', False) and grains.get('fqdn', 'unknown') == peer_name %}
 
 force_peer_uuid:
   file.managed:
@@ -33,9 +32,9 @@
     - watch-in:
       - service: stop_glusterfs_service
 
-{%- endif %}
-{%- endfor %}
-{%- endif %}
+      {%- endif %}
+    {%- endfor %}
+    {%- endif %}
 
 glusterfs_service:
   service.running:
@@ -43,7 +42,7 @@
     - require:
       - pkg: glusterfs_packages
 
-{%- if grains.get('init', None) == 'systemd' %}
+  {%- if grains.get('init', None) == 'systemd' %}
 {#- We need to give glusterfs-server time to start volumes. This little hacks
 ensures that mount will pass on boot when no other servers are available #}
 glusterfs_server_systemd_override:
@@ -53,17 +52,17 @@
     - contents: |
         [Service]
         ExecStartPost=/bin/sleep 5
-{%- endif %}
+  {%- endif %}
 
-{%- if server.volumes is defined %}
-{%- for name, volume in server.volumes.iteritems() %}
+  {%- if server.volumes is defined %}
+  {%- for name, volume in server.volumes.iteritems() %}
 
 gluster_volume_{{ volume.storage }}:
   file.directory:
   - name: {{ volume.storage }}
   - makedirs: true
 
-{%- endfor %}
-{%- endif %}
+  {%- endfor %}
+  {%- endif %}
 
 {%- endif %}
diff --git a/tests/pillar/glusterfs_server.sls b/tests/pillar/glusterfs_server.sls
index dfd6faf..116f652 100644
--- a/tests/pillar/glusterfs_server.sls
+++ b/tests/pillar/glusterfs_server.sls
@@ -10,11 +10,11 @@
         replica: 3
         bricks:
         - 172.168.1.21:/srv/glusterfs/glance
-        - 172.168.1.21:/srv/glusterfs/glance
-        - 172.168.1.21:/srv/glusterfs/glance
+        - 172.168.1.22:/srv/glusterfs/glance
+        - 172.168.1.23:/srv/glusterfs/glance
    enabled: true
 fluentd:
   agent:
     enabled: true
     dir:
-      positiondb: /var/lib/fluentd/positiondb
\ No newline at end of file
+      positiondb: /var/lib/fluentd/positiondb
diff --git a/tests/run_tests.sh b/tests/run_tests.sh
index 9761585..461fd8b 100755
--- a/tests/run_tests.sh
+++ b/tests/run_tests.sh
@@ -1,5 +1,15 @@
 #!/usr/bin/env bash
 
+###
+# Script source: https://gerrit.mcp.mirantis.com/#/admin/projects/salt-formulas/cookiecutter-salt-formula
+# Script requirments:
+#apt-get install -y python-yaml virtualenv git
+
+__ScriptVersion="2018.11.21"
+__ScriptName="run_tests.sh"
+__ScriptFullName="$0"
+__ScriptArgs="$*"
+
 set -e
 [ -n "$DEBUG" ] && set -x
 
@@ -14,32 +24,40 @@
 VENV_DIR=${VENV_DIR:-${BUILDDIR}/virtualenv}
 MOCK_BIN_DIR=${MOCK_BIN_DIR:-${CURDIR}/mock_bin}
 DEPSDIR=${BUILDDIR}/deps
+SCHEMARDIR=${SCHEMARDIR:-"${CURDIR}/../${FORMULA_NAME}/schemas/"}
 
 SALT_FILE_DIR=${SALT_FILE_DIR:-${BUILDDIR}/file_root}
 SALT_PILLAR_DIR=${SALT_PILLAR_DIR:-${BUILDDIR}/pillar_root}
 SALT_CONFIG_DIR=${SALT_CONFIG_DIR:-${BUILDDIR}/salt}
 SALT_CACHE_DIR=${SALT_CACHE_DIR:-${SALT_CONFIG_DIR}/cache}
+SALT_CACHE_EXTMODS_DIR=${SALT_CACHE_EXTMODS_DIR:-${SALT_CONFIG_DIR}/cache_master_extmods}
 
 SALT_OPTS="${SALT_OPTS} --retcode-passthrough --local -c ${SALT_CONFIG_DIR} --log-file=/dev/null"
 
+IGNORE_MODELVALIDATE_MASK=${IGNORE_MODELVALIDATE_MASK:-"novalidate"}
+
 if [ "x${SALT_VERSION}" != "x" ]; then
     PIP_SALT_VERSION="==${SALT_VERSION}"
 fi
 
 ## Functions
 log_info() {
-    echo "[INFO] $*"
+    echo -e "[INFO] $*"
 }
 
 log_err() {
-    echo "[ERROR] $*" >&2
+    echo -e "[ERROR] $*" >&2
 }
 
 setup_virtualenv() {
     log_info "Setting up Python virtualenv"
+    dependency_check virtualenv
     virtualenv $VENV_DIR
     source ${VENV_DIR}/bin/activate
     python -m pip install salt${PIP_SALT_VERSION}
+    if [[ -f ${CURDIR}/test-requirements.txt ]]; then
+       python -m pip install -r ${CURDIR}/test-requirements.txt
+    fi
 }
 
 setup_mock_bin() {
@@ -65,6 +83,7 @@
     [ ! -d ${SALT_FILE_DIR} ] && mkdir -p ${SALT_FILE_DIR}
     [ ! -d ${SALT_CONFIG_DIR} ] && mkdir -p ${SALT_CONFIG_DIR}
     [ ! -d ${SALT_CACHE_DIR} ] && mkdir -p ${SALT_CACHE_DIR}
+    [ ! -d ${SALT_CACHE_EXTMODS_DIR} ] && mkdir -p ${SALT_CACHE_EXTMODS_DIR}
 
     echo "base:" > ${SALT_FILE_DIR}/top.sls
     for pillar in ${PILLARDIR}/*.sls; do
@@ -76,6 +95,7 @@
     cat << EOF > ${SALT_CONFIG_DIR}/minion
 file_client: local
 cachedir: ${SALT_CACHE_DIR}
+extension_modules:  ${SALT_CACHE_EXTMODS_DIR}
 verify_env: False
 minion_id_caching: False
 
@@ -83,7 +103,6 @@
   base:
   - ${SALT_FILE_DIR}
   - ${CURDIR}/..
-  - /usr/share/salt-formulas/env
 
 pillar_roots:
   base:
@@ -93,13 +112,14 @@
 }
 
 fetch_dependency() {
+    # example: fetch_dependency "linux:https://github.com/salt-formulas/salt-formula-linux"
     dep_name="$(echo $1|cut -d : -f 1)"
     dep_source="$(echo $1|cut -d : -f 2-)"
     dep_root="${DEPSDIR}/$(basename $dep_source .git)"
     dep_metadata="${dep_root}/metadata.yml"
 
-    [ -d /usr/share/salt-formulas/env/${dep_name} ] && log_info "Dependency $dep_name already present in system-wide salt env" && return 0
-    [ -d $dep_root ] && log_info "Dependency $dep_name already fetched" && return 0
+    dependency_check git
+    [ -d $dep_root ] && { log_info "Dependency $dep_name already fetched"; return 0; }
 
     log_info "Fetching dependency $dep_name"
     [ ! -d ${DEPSDIR} ] && mkdir -p ${DEPSDIR}
@@ -109,6 +129,19 @@
     METADATA="${dep_metadata}" install_dependencies
 }
 
+link_modules(){
+    # Link modules *.py files to temporary salt-root
+    local SALT_ROOT=${1:-$SALT_FILE_DIR}
+    local SALT_ENV=${2:-$DEPSDIR}
+
+    mkdir -p "${SALT_ROOT}/_modules/"
+    # from git, development versions
+    find ${SALT_ENV} -maxdepth 3 -mindepth 3 -path '*_modules*' -iname "*.py" -type f -print0 | while read -d $'\0' file; do
+      ln -fs $(readlink -e ${file}) "$SALT_ROOT"/_modules/$(basename ${file}) ;
+    done
+    salt_run saltutil.sync_all
+}
+
 install_dependencies() {
     grep -E "^dependencies:" ${METADATA} >/dev/null || return 0
     (python - | while read dep; do fetch_dependency "$dep"; done) << EOF
@@ -129,13 +162,30 @@
 }
 
 prepare() {
-    [ -d ${BUILDDIR} ] && mkdir -p ${BUILDDIR}
+    if [[ -f ${BUILDDIR}/.prepare_done ]]; then
+      log_info "${BUILDDIR}/.prepare_done exist, not rebuilding BUILDDIR"
+      return
+    fi
+    [[ -d ${BUILDDIR} ]] && mkdir -p ${BUILDDIR}
 
-    which salt-call || setup_virtualenv
+    [[ ! -f "${VENV_DIR}/bin/activate" ]] && setup_virtualenv
     setup_mock_bin
     setup_pillar
     setup_salt
     install_dependencies
+    link_modules
+    touch ${BUILDDIR}/.prepare_done
+}
+
+lint_releasenotes() {
+    [[ ! -f "${VENV_DIR}/bin/activate" ]] && setup_virtualenv
+    source ${VENV_DIR}/bin/activate
+    reno lint ${CURDIR}/../
+}
+
+lint() {
+#    lint_releasenotes
+    log_err "TODO: lint_releasenotes"
 }
 
 run() {
@@ -152,7 +202,7 @@
             meta_name=$(basename ${meta})
             echo "Checking meta ${meta_name} ..."
             salt_run --out=quiet --id=${state_name} cp.get_template ${meta} ${SALT_CACHE_DIR}/${meta_name} \
-              || (log_err "Failed to render meta ${meta} using pillar ${FORMULA_NAME}.${state_name}"; exit 1)
+              || { log_err "Failed to render meta ${meta} using pillar ${FORMULA_NAME}.${state_name}"; exit 1; }
             cat ${SALT_CACHE_DIR}/${meta_name}
         done
     done
@@ -161,10 +211,45 @@
 real_run() {
     for pillar in ${PILLARDIR}/*.sls; do
         state_name=$(basename ${pillar%.sls})
-        salt_run --id=${state_name} state.sls ${FORMULA_NAME} || (log_err "Execution of ${FORMULA_NAME}.${state_name} failed"; exit 1)
+        salt_run --id=${state_name} state.sls ${FORMULA_NAME} || { log_err "Execution of ${FORMULA_NAME}.${state_name} failed"; exit 1; }
     done
 }
 
+run_model_validate(){
+  # Run modelschema.model_validate validation.
+  # TEST iterateble, run for `each formula ROLE against each ROLE_PILLARNAME`
+  # Pillars should be named in conviend ROLE_XXX.sls or ROLE.sls
+  # Example:
+  # client.sls  client_auth.sls  server.sls  server_auth.sls
+  if [ -d ${SCHEMARDIR} ]; then
+    # model validator require py modules
+    fetch_dependency "salt:https://github.com/salt-formulas/salt-formula-salt"
+    link_modules
+    salt_run saltutil.clear_cache; salt_run saltutil.refresh_pillar; salt_run saltutil.sync_all;
+    for role in ${SCHEMARDIR}/*.yaml; do
+      role_name=$(basename "${role%*.yaml}")
+      for pillar in $(ls pillar/${role_name}*.sls | grep -v ${IGNORE_MODELVALIDATE_MASK} ); do
+        pillar_name=$(basename "${pillar%*.sls}")
+        local _message="FORMULA:${FORMULA_NAME} ROLE:${role_name} against PILLAR:${pillar_name}"
+        log_info "model_validate ${_message}"
+        # Rendered Example:
+        # python $(which salt-call) --local -c /test1/maas/tests/build/salt --id=maas_cluster modelschema.model_validate maas cluster
+        salt_run -m ${DEPSDIR}/salt-formula-salt --id=${pillar_name} modelschema.model_validate ${FORMULA_NAME} ${role_name} || { log_err "Execution of model_validate ${_message} failed"; exit 1 ; }
+      done
+    done
+  else
+    log_info "${SCHEMARDIR} not found!";
+  fi
+}
+
+dependency_check() {
+  local DEPENDENCY_COMMANDS=$*
+
+  for DEPENDENCY_COMMAND in $DEPENDENCY_COMMANDS; do
+    which $DEPENDENCY_COMMAND > /dev/null || ( log_err "Command \"$DEPENDENCY_COMMAND\" can not be found in default path."; exit 1; )
+  done
+}
+
 _atexit() {
     RETVAL=$?
     trap true INT TERM EXIT
@@ -178,6 +263,10 @@
 }
 
 ## Main
+
+log_info "Running version: ${__ScriptVersion}"
+log_info "Command line: '${__ScriptFullName} ${__ScriptArgs}'"
+
 trap _atexit INT TERM EXIT
 
 case $1 in
@@ -187,14 +276,23 @@
     prepare)
         prepare
         ;;
+    lint)
+        lint
+        ;;
     run)
         run
         ;;
     real-run)
         real_run
         ;;
+    model-validate)
+       prepare
+       run_model_validate
+        ;;
     *)
         prepare
+#        lint
         run
+        run_model_validate
         ;;
 esac
diff --git a/tests/test-requirements.txt b/tests/test-requirements.txt
new file mode 100644
index 0000000..a0f561a
--- /dev/null
+++ b/tests/test-requirements.txt
@@ -0,0 +1,2 @@
+jsonschema
+reno