Remove unused elements

hiera and serverspec aren't used anymore, let's thrash it.

Change-Id: I7ae66e6b5586084e757fbbc4e3080e3ec1c173fe

elements/hiera/10-hiera-disable

@@ -1,20 +0,0 @@
-#!/bin/bash
-
-set -eux
-
-# There is a new hiera hook in town. If it is writing out
-# /etc/puppet/hiera.yaml then we need to disable the o-a-c
-# script that writes out the old one here. We flag on the fact
-# that the new version only writes out JSON (no YAML)
-if [ -f /etc/puppet/hiera.yaml ] &&
-   ! grep yaml /etc/puppet/hiera.yaml &> /dev/null; then
-  if [ -f /usr/libexec/os-apply-config/templates/etc/puppet/hiera.yaml ]; then
-    rm /usr/libexec/os-apply-config/templates/etc/puppet/hiera.yaml
-  fi
-  if [ -f /usr/libexec/os-refresh-config/configure.d/40-hiera-datafiles ]; then
-    rm /usr/libexec/os-refresh-config/configure.d/40-hiera-datafiles
-  fi
-  if ls /etc/puppet/hieradata/*.yaml &> /dev/null; then
-    rm /etc/puppet/hieradata/*.yaml
-  fi
-fi

elements/hiera/40-hiera-datafiles

@@ -1,74 +0,0 @@
-#!/bin/bash
-
-# Configure hiera datafiles based on Heat metadata.
-set -eu
-
-(umask 077 ; mkdir -p /etc/puppet/hieradata)
-
-function write_oac_data() {
-  local key=$1
-  local filename=$2
-  # Lookup data for the associated mapping (hiera.datafiles.<name>.oac_data)
-  local HIERA_DATA=$(os-apply-config --key $key --type raw --key-default '')
-  local HIERA_DATAMAP_KEYS=$(jq keys <<< $HIERA_DATA)
-  local COUNT=$(($(jq length <<< $HIERA_DATAMAP_KEYS) - 1))
-
-  for i in $(seq 0 $COUNT); do
-    local KEY=$(jq -r ".[$i]" <<< $HIERA_DATAMAP_KEYS)
-    local OAC_KEY=$(jq -r -a ".[\"$KEY\"]" <<< $HIERA_DATA)
-    local OAC_VALUE=$(os-apply-config --key $OAC_KEY --type raw --key-default '')
-    # Quote multi-line strings for YAML
-    if [ $(echo -ne "$OAC_VALUE" | grep -c '$') -gt 1 ]; then
-      echo "$KEY: '$OAC_VALUE'" >> $filename
-    else
-      echo "$KEY: $OAC_VALUE" >> $filename
-    fi
-
-  done
-}
-
-function write_mapped_data() {
-  local key=$1
-  local filename=$2
-  # Lookup data for the associated mapping (hiera.datafiles.<name>.mapped_data)
-  local HIERA_DATA=$(os-apply-config --key $key --type raw --key-default '')
-  local HIERA_DATAMAP_KEYS=$(jq keys <<< $HIERA_DATA)
-  local COUNT=$(($(jq length <<< $HIERA_DATAMAP_KEYS) - 1))
-
-  for i in $(seq 0 $COUNT); do
-    local KEY=$(jq -r ".[$i]" <<< $HIERA_DATAMAP_KEYS)
-    local TYPE=$(jq -r ".[\"$KEY\"] | type" <<< $HIERA_DATA)
-    local VALUE=$(jq -a ".[\"$KEY\"]" <<< $HIERA_DATA)
-
-    # FIXME: We should pass data types unchanged from Heat metadata to
-    # hiera. For now we need to treat single-line strings as raw data
-    # because we already depend on this in tripleo-heat-templates
-    # (e.g. we generate strings which look like arrays and depend on
-    # them being processed as real arrays in hiera).
-    if [ "$TYPE" = "string" ]; then
-      local RAW_VALUE=$(jq -r -a ".[\"$KEY\"]" <<< $HIERA_DATA)
-      # Treat single-line strings as raw data
-      if [ $(echo -ne "$RAW_VALUE" | grep -c '$') -gt 1 ]; then
-        echo "$KEY: $VALUE" >> $filename
-      else
-        echo "$KEY: $RAW_VALUE" >> $filename
-      fi
-    else
-      echo "$KEY: $VALUE" >> $filename
-    fi
-  done
-}
-
-# Loop over all the datafiles
-HIERA_DATAFILES=$(os-apply-config --key hiera.datafiles --type raw --key-default '')
-HIERA_DATAFILE_KEYS=$(jq keys <<< $HIERA_DATAFILES)
-COUNT=$(($(jq length <<< $HIERA_DATAFILE_KEYS) - 1))
-for i in $(seq 0 $COUNT); do
-    KEY=$(jq -r ".[$i]" <<< $HIERA_DATAFILE_KEYS)
-    FILENAME="/etc/puppet/hieradata/$KEY.yaml"
-    # First we write out any static data
-    HIERA_DATA=$(os-apply-config --key hiera.datafiles.$KEY.raw_data --type raw --key-default '')
-    echo -e "$HIERA_DATA" > /etc/puppet/hieradata/$KEY.yaml
-    write_mapped_data "hiera.datafiles.${KEY}.mapped_data" $FILENAME
-    write_oac_data "hiera.datafiles.${KEY}.oac_data" $FILENAME
-done

elements/hiera/README.md

@@ -1,65 +0,0 @@
-Configure Hiera for use w/ Puppet and Heat metadata.
-
-Configuration
--------------
-
-    hiera:
-      hierarchy: []
-        - The order to load datafiles. This is configured in hiera.yaml.
-
-      datafiles: {}
-          Data files is a hash of filename -> {data/mappings} to inject
-          into each named hiera datafile. There are three types:
-
-        raw_data: contains static raw data to inject directly into this hiera
-          datafile. Can be an inline string or imported via get_file in a
-          Heat template.
-
-        mapped_data: Name value pairs that will be injected into the
-          hiera data file. Hiera name on the left, Hiera value on the right.
-
-        oac_data: A hash of puppet -> OAC (os-apply-config) named key value
-          pairs. Arbitrary os-apply-config data can be mapped to Hiera keys
-          using this data. Hiera name on the left. The Hiera value is generated
-          at os-refresh-config time via os-apply-config lookup of the value.
-
-Example:
---------
-
-    HieraConfig:
-      type: OS::Heat::StructuredConfig
-      properties:
-        group: os-apply-config
-        config:
-          hiera:
-            hierarchy:
-              - heat_config_%{::deploy_config_name}
-              - controller
-              - common
-            datafiles:
-              controller:
-                raw_data: {get_file: puppet/hieradata/controller.yaml}
-                oac_data:
-                  bootstrap_nodeid: bootstrap_host.bootstrap_nodeid
-              common:
-                data: {get_file: puppet/hieradata/common.yaml}
-
-    HieraDeployment:
-      type: OS::Heat::StructuredDeployment
-      properties:
-        server: {get_resource: MyServer}
-        config: {get_resource: HieraConfig}
-        signal_transport: NO_SIGNAL
-
-In this example the 'hierarchy' config section controls the ordering of the
-hiera files within hiera.yaml. The 'datafiles' config section controls the
-actual hiera data files which gets injected into the node.
-
-NOTE:
-This example makes use of a special heat\_config\_%{::deploy\_config\_name}
-heira datafile which gets generated via the heat-config-puppet element when
-enable\_hiera is set to True. Since this file is injected automatically
-we don't specify it in 'datafiles' but we do have it listed in the 'hierarchy'.
-A FACTER\_ variable is used to provide access to the ::deploy\_config\_name
-variable which is automatically set via the heat-config-puppet element when
-puppet apply is executed.

elements/hiera/element-deps

@@ -1,4 +0,0 @@
-os-apply-config
-os-refresh-config
-package-installs
-puppet

elements/hiera/install.d/10-hiera-yaml-symlink

@@ -1,6 +0,0 @@
-#!/bin/bash
-
-set -eux
-set -o pipefail
-
-ln -f -s /etc/puppet/hiera.yaml /etc/hiera.yaml

elements/hiera/install.d/11-hiera-orc-install

@@ -1,8 +0,0 @@
-#!/bin/bash
-
-set -eux
-set -o pipefail
-
-mkdir -p /usr/libexec/os-refresh-config/configure.d/
-install -m 0755 -o root -g root $(dirname $0)/../10-hiera-disable /usr/libexec/os-refresh-config/configure.d/10-hiera-disable
-install -m 0755 -o root -g root $(dirname $0)/../40-hiera-datafiles /usr/libexec/os-refresh-config/configure.d/40-hiera-datafiles

elements/hiera/install.d/package-installs-hiera

@@ -1,2 +0,0 @@
-jq
-rubygem_deep_merge_package

elements/hiera/os-apply-config/etc/puppet/hiera.yaml

@@ -1,12 +0,0 @@
----
-:backends:
-  - json
-  - yaml
-:json:
-  :datadir: /etc/puppet/hieradata
-:yaml:
-  :datadir: /etc/puppet/hieradata
-:hierarchy:
-  {{#hiera.hierarchy}}
-  - {{.}}
-  {{/hiera.hierarchy}}

elements/hiera/pkg-map

@@ -1,5 +0,0 @@
-{
-  "default": {
-    "rubygem_deep_merge_package": "rubygem-deep_merge"
-  }
-}

elements/serverspec/README.md

@@ -1,11 +0,0 @@
-Install serverspec.
-
-Supports gem based for now. Package mode will be eventually supported later.
-
-To use gem:
-
- export DIB\_INSTALLTYPE\_serverspec=source
-
-Configuration
--------------
-None.

elements/serverspec/element-deps

@@ -1,2 +0,0 @@
-package-installs
-pkg-map

elements/serverspec/install.d/package-installs-serverspec

@@ -1 +0,0 @@
-rubygems_package

elements/serverspec/install.d/serverspec-source-install/76-serverspec-source

@@ -1,4 +0,0 @@
-#!/bin/bash
-set -eux
-
-gem install serverspec

elements/serverspec/pkg-map

@@ -1,5 +0,0 @@
-{
-  "default": {
-    "rubygems_package": "rubygems"
-  }
-}