Merge "[vnode parsing] Move core logic to j2"

5 files changed, 144 insertions, 67 deletions

diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
index e8edf9587..5be4c556d 100644
--- a/mcp/scripts/lib.sh
+++ b/mcp/scripts/lib.sh
@@ -1,7 +1,7 @@
 #!/bin/bash -e
 # shellcheck disable=SC2155,SC1001,SC2015,SC2128
 ##############################################################################
-# Copyright (c) 2017 Mirantis Inc., Enea AB and others.
+# Copyright (c) 2018 Mirantis Inc., Enea AB and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
 # which accompanies this distribution, and is available at
@@ -543,65 +543,3 @@ function get_nova_compute_pillar_data {
     echo "${value}"
   fi
 }
-
-function do_templates() {
-  local git_repo_root=$1; shift
-  local image_dir=$1; shift
-  local target_lab=$1; shift
-  local target_pod=$1; shift
-  local lab_config_uri=$1; shift
-  local scenario_dir=${1:-}
-
-  RECLASS_CLUSTER_DIR=$(cd "${git_repo_root}/mcp/reclass/classes/cluster"; pwd)
-  PHAROS_GEN_CFG="./pharos/config/utils/generate_config.py"
-  PHAROS_IA=$(readlink -f "./pharos/config/installers/fuel/pod_config.yml.j2")
-  PHAROS_VALIDATE_SCHEMA_SCRIPT="./pharos/config/utils/validate_schema.py"
-  PHAROS_SCHEMA_PDF="./pharos/config/pdf/pod1.schema.yaml"
-  PHAROS_SCHEMA_IDF="./pharos/config/pdf/idf-pod1.schema.yaml"
-  BASE_CONFIG_PDF="${lab_config_uri}/labs/${target_lab}/${target_pod}.yaml"
-  BASE_CONFIG_IDF="${lab_config_uri}/labs/${target_lab}/idf-${target_pod}.yaml"
-  LOCAL_PDF="${image_dir}/$(basename "${BASE_CONFIG_PDF}")"
-  LOCAL_IDF="${image_dir}/$(basename "${BASE_CONFIG_IDF}")"
-
-  # Two-stage expansion, first stage handles pod_config and scenarios only
-  if [ -n "${scenario_dir}" ]; then
-    # Make sample PDF/IDF available via default lab-config (pharos submodule)
-    ln -sf "$(readlink -f "../config/labs/local")" "./pharos/labs/"
-
-    # Expand scenario file and main reclass input (pod_config.yaml) based on PDF
-    if ! curl --create-dirs -o "${LOCAL_PDF}" "${BASE_CONFIG_PDF}"; then
-      notify_e "[ERROR] Could not retrieve PDF (Pod Descriptor File)!"
-    elif ! curl -o "${LOCAL_IDF}" "${BASE_CONFIG_IDF}"; then
-      notify_e "[ERROR] Could not retrieve IDF (Installer Descriptor File)!"
-    fi
-    # Check first if configuration files are valid
-    if [[ ! "$target_pod" =~ "virtual" ]]; then
-      if ! "${PHAROS_VALIDATE_SCHEMA_SCRIPT}" -y "${LOCAL_PDF}" \
-        -s "${PHAROS_SCHEMA_PDF}"; then
-        notify_e "[ERROR] PDF does not match yaml schema!"
-      elif ! "${PHAROS_VALIDATE_SCHEMA_SCRIPT}" -y "${LOCAL_IDF}" \
-        -s "${PHAROS_SCHEMA_IDF}"; then
-        notify_e "[ERROR] IDF does not match yaml schema!"
-      fi
-    fi
-    if ! "${PHAROS_GEN_CFG}" -y "${LOCAL_PDF}" \
-      -j "${PHAROS_IA}" -v > "${image_dir}/pod_config.yml"; then
-      notify_e "[ERROR] Could not convert PDF+IDF to reclass model input!"
-    fi
-    template_dirs="${scenario_dir}"
-    template_err_str='Could not convert j2 scenario definitions!'
-  else
-    # Expand reclass and virsh network templates based on PDF + IDF
-    printenv | \
-      awk '/^(SALT|MCP|MAAS|CLUSTER).*=/ { gsub(/=/,": "); print }' >> "${LOCAL_PDF}"
-    template_dirs="${RECLASS_CLUSTER_DIR} $(readlink -f virsh_net) $(readlink -f ./*j2)"
-    template_err_str='Could not convert PDF to network definitions!'
-  fi
-  # shellcheck disable=SC2086
-  j2args=$(find $template_dirs -name '*.j2' -exec echo -j {} \;)
-  # shellcheck disable=SC2086
-  if ! "${PHAROS_GEN_CFG}" -y "${LOCAL_PDF}" ${j2args} -b -v \
-    -i "$(dirname "${PHAROS_IA}")"; then
-    notify_e "[ERROR] ${template_err_str}"
-  fi
-}
diff --git a/mcp/scripts/lib_template.sh b/mcp/scripts/lib_template.sh
new file mode 100644
index 000000000..0fbe628b7
--- /dev/null
+++ b/mcp/scripts/lib_template.sh
@@ -0,0 +1,88 @@
+#!/bin/bash -e
+# shellcheck disable=SC2155,SC1001,SC2015,SC2128
+##############################################################################
+# Copyright (c) 2018 Mirantis Inc., Enea AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+#
+# Library of shell functions dedicated to j2 template handling
+#
+
+PHAROS_GEN_CFG='./pharos/config/utils/generate_config.py'
+PHAROS_IA='./pharos/config/installers/fuel/pod_config.yml.j2'
+PHAROS_VALIDATE_SCHEMA_SCRIPT='./pharos/config/utils/validate_schema.py'
+PHAROS_SCHEMA_PDF='./pharos/config/pdf/pod1.schema.yaml'
+PHAROS_SCHEMA_IDF='./pharos/config/pdf/idf-pod1.schema.yaml'
+
+# Handles pod_config and scenarios only
+function do_templates_scenario {
+  local image_dir=$1; shift
+  local target_lab=$1; shift
+  local target_pod=$1; shift
+  local lab_config_uri=$1; shift
+  local scenario_dir=$1
+
+  BASE_CONFIG_PDF="${lab_config_uri}/labs/${target_lab}/${target_pod}.yaml"
+  BASE_CONFIG_IDF="${lab_config_uri}/labs/${target_lab}/idf-${target_pod}.yaml"
+  LOCAL_PDF="${image_dir}/$(basename "${BASE_CONFIG_PDF}")"
+  LOCAL_IDF="${image_dir}/$(basename "${BASE_CONFIG_IDF}")"
+
+  # Make sample PDF/IDF available via default lab-config (pharos submodule)
+  ln -sf "$(readlink -f "../config/labs/local")" "./pharos/labs/"
+
+  # Expand scenario file and main reclass input (pod_config.yaml) based on PDF
+  if ! curl --create-dirs -o "${LOCAL_PDF}" "${BASE_CONFIG_PDF}"; then
+    notify_e "[ERROR] Could not retrieve PDF (Pod Descriptor File)!"
+  elif ! curl -o "${LOCAL_IDF}" "${BASE_CONFIG_IDF}"; then
+    notify_e "[ERROR] Could not retrieve IDF (Installer Descriptor File)!"
+  fi
+  # Check first if configuration files are valid
+  if [[ ! "$target_pod" =~ "virtual" ]]; then
+    if ! "${PHAROS_VALIDATE_SCHEMA_SCRIPT}" -y "${LOCAL_PDF}" \
+      -s "${PHAROS_SCHEMA_PDF}"; then
+      notify_e "[ERROR] PDF does not match yaml schema!"
+    elif ! "${PHAROS_VALIDATE_SCHEMA_SCRIPT}" -y "${LOCAL_IDF}" \
+      -s "${PHAROS_SCHEMA_IDF}"; then
+      notify_e "[ERROR] IDF does not match yaml schema!"
+    fi
+  fi
+  if ! "${PHAROS_GEN_CFG}" -y "${LOCAL_PDF}" \
+    -j "${PHAROS_IA}" -v > "${image_dir}/pod_config.yml"; then
+    notify_e "[ERROR] Could not convert PDF+IDF to reclass model input!"
+  fi
+  printenv | \
+    awk '/^(SALT|MCP|MAAS).*=/ { gsub(/=/,": "); print }' >> "${LOCAL_PDF}"
+  j2args=$(find "${scenario_dir}" -name '*.j2' -exec echo -j {} \;)
+  # shellcheck disable=SC2086
+  if ! "${PHAROS_GEN_CFG}" -y "${LOCAL_PDF}" ${j2args} -b -v \
+    -i "$(dirname "$(readlink -f "${PHAROS_IA}")")"; then
+    notify_e '[ERROR] Could not convert j2 scenario definitions!'
+  fi
+}
+
+# Expand reclass and virsh network templates based on PDF + IDF + others
+function do_templates_cluster {
+  local image_dir=$1; shift
+  local target_lab=$1; shift
+  local target_pod=$1; shift
+  local git_repo_root=$1; shift
+  local extra_yaml=("$@")
+
+  RECLASS_CLUSTER_DIR=$(cd "${git_repo_root}/mcp/reclass/classes/cluster"; pwd)
+  LOCAL_PDF="${image_dir}/${target_pod}.yaml"
+
+  for _yaml in "${extra_yaml[@]}"; do
+    awk '/^---$/{f=1;next;}f' "${_yaml}" >> "${LOCAL_PDF}"
+  done
+  # shellcheck disable=SC2046
+  j2args=$(find "${RECLASS_CLUSTER_DIR}" "$(readlink -f virsh_net)" $(readlink -f ./*j2) \
+           -name '*.j2' -exec echo -j {} \;)
+  # shellcheck disable=SC2086
+  if ! "${PHAROS_GEN_CFG}" -y "${LOCAL_PDF}" ${j2args} -b -v \
+    -i "$(dirname "$(readlink -f "${PHAROS_IA}")")"; then
+    notify_e '[ERROR] Could not convert PDF to network definitions!'
+  fi
+}
diff --git a/mcp/scripts/user-data.admin.sh.j2 b/mcp/scripts/user-data.admin.sh.j2
index b4c89b29c..d9b86c79c 100644
--- a/mcp/scripts/user-data.admin.sh.j2
+++ b/mcp/scripts/user-data.admin.sh.j2
@@ -8,7 +8,7 @@
 ##############################################################################
 rm /etc/salt/minion_id
 rm -f /etc/salt/pki/minion/minion_master.pub
-echo "id: $(hostname).{{ conf.CLUSTER_DOMAIN }}" > /etc/salt/minion
+echo "id: $(hostname).{{ conf.cluster.domain }}" > /etc/salt/minion
 {#- should be in sync with 'opnfv_infra_config_pxe_address' in 'pharos/config/installers/fuel/pod_config.yml.j2 #}
 echo "master: {{ conf.idf.net_config.admin.network | ipaddr_index(2) }}" >> /etc/salt/minion
 service salt-minion restart
diff --git a/mcp/scripts/user-data.mcp.sh.j2 b/mcp/scripts/user-data.mcp.sh.j2
index 4bd0d1d09..bd80961e6 100644
--- a/mcp/scripts/user-data.mcp.sh.j2
+++ b/mcp/scripts/user-data.mcp.sh.j2
@@ -1,6 +1,6 @@
 #!/bin/bash
 ##############################################################################
-# Copyright (c) 2017 Mirantis Inc., Enea AB and others.
+# Copyright (c) 2018 Mirantis Inc., Enea AB and others.
 # All rights reserved. This program and the accompanying materials
 # are made available under the terms of the Apache License, Version 2.0
 # which accompanies this distribution, and is available at
@@ -8,6 +8,6 @@
 ##############################################################################
 rm /etc/salt/minion_id
 rm -f /etc/salt/pki/minion/minion_master.pub
-echo "id: $(hostname).{{ conf.CLUSTER_DOMAIN }}" > /etc/salt/minion
+echo "id: $(hostname).{{ conf.cluster.domain }}" > /etc/salt/minion
 echo "master: {{ conf.SALT_MASTER }}" >> /etc/salt/minion
 service salt-minion restart
diff --git a/mcp/scripts/xdf_data.sh.j2 b/mcp/scripts/xdf_data.sh.j2
index 9479f2356..ad3c0fe1e 100644
--- a/mcp/scripts/xdf_data.sh.j2
+++ b/mcp/scripts/xdf_data.sh.j2
@@ -1,4 +1,5 @@
 #!/bin/bash -e
+# shellcheck disable=SC2034
 ##############################################################################
 # Copyright (c) 2018 Mirantis Inc., Enea AB and others.
 # All rights reserved. This program and the accompanying materials
@@ -10,11 +11,61 @@
 # Data derived from XDF (PDF/IDF/SDF/etc), used as input in deploy.sh
 #
 
-# Determine bridge names based on IDF, where all bridges are now mandatory
+{%- set arch = conf[conf.MCP_JUMP_ARCH] -%}
+
+{%- macro bash_arr(_l) -%}
+  ({%- for n in _l -%}'{{ n }}' {% endfor -%})
+{%- endmacro -%}
+
+{#- Pack list as `sep`-separated string, replacing spaces with '|' -#}
+{%- macro pack(x = [], sep = ',') -%}
+  {{ x | join(sep) | replace(' ', '|') }}
+{%- endmacro -%}
+
+{#- Pack all vnode data as string -#}
+{%- macro serialize_vnodes() -%}
+  {%- set V = conf.virtual -%}
+  {%- set arr = [] -%}
+  {%- for n in V.nodes -%}
+    {%- if n not in V -%}{%- do V.update({n: {}}) -%}{%- endif -%}
+    {%- do arr.append(pack([n, V[n].ram or arch.default.ram,
+                               V[n].vcpus or arch.default.vcpus])) -%}
+  {%- endfor -%}
+  '{{ pack(arr, '|') }}'
+{%- endmacro -%}
+
+{#- Pack apt_pkg data as string -#}
+{%- macro serialize_apt_pkg() -%}
+  {%- set arr = [] -%}
+  {%- set sections = [arch.common] -%}
+  {%- if 'virtual_control_plane' in conf.cluster.states -%}
+    {%- do sections.append(arch.control) -%}
+  {%- endif -%}
+  {%- for c in sections -%}
+    {%- do arr.append(pack([pack(c.apt['keys']), pack(c.apt.repos),
+                            pack(c.pkg.install), pack(c.pkg.remove)], '^')) -%}
+  {%- endfor -%}
+  '{{ pack(arr, '^') }}'
+{%- endmacro -%}
+
 {%- set bridges = conf.idf.fuel.jumphost.bridges %}
+# Determine bridge names based on IDF, where all bridges are now mandatory
 OPNFV_BRIDGES=(
   '{{ bridges.admin or "pxebr" }}'
   '{{ bridges.mgmt or "mgmt" }}'
   '{{ bridges.private or "internal" }}'
   '{{ bridges.public or "public" }}'
 )
+
+export CLUSTER_DOMAIN={{ conf.cluster.domain }}
+cluster_states={{ bash_arr(conf.cluster.states) }}
+virtual_nodes={{ bash_arr(conf.virtual.nodes) }}
+base_image={{ arch.base_image }}
+
+# Serialize vnode data as '<name0>,<ram0>,<vcpu0>|<name1>,<ram1>,<vcpu1>[...]'
+virtual_nodes_data={{ serialize_vnodes() }}
+
+# Serialize repos, packages to (pre-)install/remove for:
+# - foundation node VM base image (virtual: all VMs, baremetal: cfg01|mas01)
+# - virtualized control plane VM base image (only when VCP is used)
+virtual_repos_pkgs={{ serialize_apt_pkg() }}