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Add OpenStack Barbican deploy support
Add OpenStack Barbican deploy support
This provider relies on the the python-openstackclient and python-designateclient tools be installed and working, with either password or application credentials loaded in your env.pull/3057/head
Andy Botting
4 years ago
1 changed files with 262 additions and 0 deletions
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#!/usr/bin/env sh |
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# OpenStack Barbican deploy hook |
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# |
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# This requires you to have OpenStackClient and python-barbicanclient |
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# installed. |
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# |
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# You will require Keystone V3 credentials loaded into your environment, which |
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# could be either password or v3applicationcredential type. |
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# |
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# Author: Andy Botting <andy@andybotting.com> |
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openstack_deploy() { |
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_cdomain="$1" |
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_ckey="$2" |
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_ccert="$3" |
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_cca="$4" |
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_cfullchain="$5" |
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_debug _cdomain "$_cdomain" |
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_debug _ckey "$_ckey" |
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_debug _ccert "$_ccert" |
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_debug _cca "$_cca" |
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_debug _cfullchain "$_cfullchain" |
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if ! _exists openstack; then |
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_err "OpenStack client not found" |
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return 1 |
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fi |
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_openstack_credentials || return $? |
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_info "Generate import pkcs12" |
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_import_pkcs12="$(_mktemp)" |
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if ! _openstack_to_pkcs "$_import_pkcs12" "$_ckey" "$_ccert" "$_cca"; then |
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_err "Error creating pkcs12 certificate" |
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return 1 |
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fi |
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_debug _import_pkcs12 "$_import_pkcs12" |
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_base64_pkcs12=$(_base64 "multiline" < "$_import_pkcs12") |
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secretHrefs=$(_openstack_get_secrets) |
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_debug secretHrefs "$secretHrefs" |
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_openstack_store_secret || return $? |
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if [ -n "$secretHrefs" ]; then |
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_info "Cleaning up existing secret" |
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_openstack_delete_secrets || return $? |
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fi |
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_info "Certificate successfully deployed" |
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return 0 |
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} |
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_openstack_store_secret() { |
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if ! openstack secret store --name "$_cdomain." -t 'application/octet-stream' -e base64 --payload "$_base64_pkcs12"; then |
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_err "Failed to create OpenStack secret" |
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return 1 |
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fi |
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return |
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} |
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_openstack_delete_secrets() { |
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echo "$secretHrefs" | while read -r secretHref; do |
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_info "Deleting old secret $secretHref" |
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if ! openstack secret delete "$secretHref"; then |
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_err "Failed to delete OpenStack secret" |
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return 1 |
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fi |
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done |
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return |
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} |
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_openstack_get_secrets() { |
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if ! secretHrefs=$(openstack secret list -f value --name "$_cdomain." | cut -d' ' -f1); then |
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_err "Failed to list secrets" |
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return 1 |
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fi |
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echo "$secretHrefs" |
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} |
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_openstack_to_pkcs() { |
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# The existing _toPkcs command can't allow an empty password, due to sh |
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# -z test, so copied here and forcing the empty password. |
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_cpfx="$1" |
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_ckey="$2" |
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_ccert="$3" |
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_cca="$4" |
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${ACME_OPENSSL_BIN:-openssl} pkcs12 -export -out "$_cpfx" -inkey "$_ckey" -in "$_ccert" -certfile "$_cca" -password "pass:" |
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} |
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_openstack_credentials() { |
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_debug "Check OpenStack credentials" |
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# If we have OS_AUTH_URL already set in the environment, then assume we want |
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# to use those, otherwise use stored credentials |
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if [ -n "$OS_AUTH_URL" ]; then |
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_debug "OS_AUTH_URL env var found, using environment" |
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else |
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_debug "OS_AUTH_URL not found, loading stored credentials" |
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OS_AUTH_URL="${OS_AUTH_URL:-$(_readaccountconf_mutable OS_AUTH_URL)}" |
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OS_IDENTITY_API_VERSION="${OS_IDENTITY_API_VERSION:-$(_readaccountconf_mutable OS_IDENTITY_API_VERSION)}" |
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OS_AUTH_TYPE="${OS_AUTH_TYPE:-$(_readaccountconf_mutable OS_AUTH_TYPE)}" |
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OS_APPLICATION_CREDENTIAL_ID="${OS_APPLICATION_CREDENTIAL_ID:-$(_readaccountconf_mutable OS_APPLICATION_CREDENTIAL_ID)}" |
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OS_APPLICATION_CREDENTIAL_SECRET="${OS_APPLICATION_CREDENTIAL_SECRET:-$(_readaccountconf_mutable OS_APPLICATION_CREDENTIAL_SECRET)}" |
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OS_USERNAME="${OS_USERNAME:-$(_readaccountconf_mutable OS_USERNAME)}" |
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OS_PASSWORD="${OS_PASSWORD:-$(_readaccountconf_mutable OS_PASSWORD)}" |
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OS_PROJECT_NAME="${OS_PROJECT_NAME:-$(_readaccountconf_mutable OS_PROJECT_NAME)}" |
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OS_PROJECT_ID="${OS_PROJECT_ID:-$(_readaccountconf_mutable OS_PROJECT_ID)}" |
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OS_USER_DOMAIN_NAME="${OS_USER_DOMAIN_NAME:-$(_readaccountconf_mutable OS_USER_DOMAIN_NAME)}" |
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OS_USER_DOMAIN_ID="${OS_USER_DOMAIN_ID:-$(_readaccountconf_mutable OS_USER_DOMAIN_ID)}" |
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OS_PROJECT_DOMAIN_NAME="${OS_PROJECT_DOMAIN_NAME:-$(_readaccountconf_mutable OS_PROJECT_DOMAIN_NAME)}" |
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OS_PROJECT_DOMAIN_ID="${OS_PROJECT_DOMAIN_ID:-$(_readaccountconf_mutable OS_PROJECT_DOMAIN_ID)}" |
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fi |
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# Check each var and either save or clear it depending on whether its set. |
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# The helps us clear out old vars in the case where a user may want |
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# to switch between password and app creds |
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_debug "OS_AUTH_URL" "$OS_AUTH_URL" |
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if [ -n "$OS_AUTH_URL" ]; then |
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export OS_AUTH_URL |
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_saveaccountconf_mutable OS_AUTH_URL "$OS_AUTH_URL" |
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else |
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unset OS_AUTH_URL |
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_clearaccountconf SAVED_OS_AUTH_URL |
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fi |
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_debug "OS_IDENTITY_API_VERSION" "$OS_IDENTITY_API_VERSION" |
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if [ -n "$OS_IDENTITY_API_VERSION" ]; then |
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export OS_IDENTITY_API_VERSION |
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_saveaccountconf_mutable OS_IDENTITY_API_VERSION "$OS_IDENTITY_API_VERSION" |
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else |
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unset OS_IDENTITY_API_VERSION |
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_clearaccountconf SAVED_OS_IDENTITY_API_VERSION |
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fi |
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_debug "OS_AUTH_TYPE" "$OS_AUTH_TYPE" |
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if [ -n "$OS_AUTH_TYPE" ]; then |
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export OS_AUTH_TYPE |
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_saveaccountconf_mutable OS_AUTH_TYPE "$OS_AUTH_TYPE" |
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else |
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unset OS_AUTH_TYPE |
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_clearaccountconf SAVED_OS_AUTH_TYPE |
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fi |
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_debug "OS_APPLICATION_CREDENTIAL_ID" "$OS_APPLICATION_CREDENTIAL_ID" |
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if [ -n "$OS_APPLICATION_CREDENTIAL_ID" ]; then |
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export OS_APPLICATION_CREDENTIAL_ID |
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_saveaccountconf_mutable OS_APPLICATION_CREDENTIAL_ID "$OS_APPLICATION_CREDENTIAL_ID" |
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else |
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unset OS_APPLICATION_CREDENTIAL_ID |
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_clearaccountconf SAVED_OS_APPLICATION_CREDENTIAL_ID |
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fi |
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_secure_debug "OS_APPLICATION_CREDENTIAL_SECRET" "$OS_APPLICATION_CREDENTIAL_SECRET" |
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if [ -n "$OS_APPLICATION_CREDENTIAL_SECRET" ]; then |
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export OS_APPLICATION_CREDENTIAL_SECRET |
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_saveaccountconf_mutable OS_APPLICATION_CREDENTIAL_SECRET "$OS_APPLICATION_CREDENTIAL_SECRET" |
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else |
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unset OS_APPLICATION_CREDENTIAL_SECRET |
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_clearaccountconf SAVED_OS_APPLICATION_CREDENTIAL_SECRET |
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fi |
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_debug "OS_USERNAME" "$OS_USERNAME" |
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if [ -n "$OS_USERNAME" ]; then |
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export OS_USERNAME |
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_saveaccountconf_mutable OS_USERNAME "$OS_USERNAME" |
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else |
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unset OS_USERNAME |
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_clearaccountconf SAVED_OS_USERNAME |
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fi |
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_secure_debug "OS_PASSWORD" "$OS_PASSWORD" |
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if [ -n "$OS_PASSWORD" ]; then |
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export OS_PASSWORD |
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_saveaccountconf_mutable OS_PASSWORD "$OS_PASSWORD" |
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else |
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unset OS_PASSWORD |
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_clearaccountconf SAVED_OS_PASSWORD |
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fi |
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_debug "OS_PROJECT_NAME" "$OS_PROJECT_NAME" |
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if [ -n "$OS_PROJECT_NAME" ]; then |
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export OS_PROJECT_NAME |
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_saveaccountconf_mutable OS_PROJECT_NAME "$OS_PROJECT_NAME" |
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else |
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unset OS_PROJECT_NAME |
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_clearaccountconf SAVED_OS_PROJECT_NAME |
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fi |
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_debug "OS_PROJECT_ID" "$OS_PROJECT_ID" |
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if [ -n "$OS_PROJECT_ID" ]; then |
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export OS_PROJECT_ID |
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_saveaccountconf_mutable OS_PROJECT_ID "$OS_PROJECT_ID" |
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else |
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unset OS_PROJECT_ID |
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_clearaccountconf SAVED_OS_PROJECT_ID |
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fi |
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_debug "OS_USER_DOMAIN_NAME" "$OS_USER_DOMAIN_NAME" |
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if [ -n "$OS_USER_DOMAIN_NAME" ]; then |
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export OS_USER_DOMAIN_NAME |
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_saveaccountconf_mutable OS_USER_DOMAIN_NAME "$OS_USER_DOMAIN_NAME" |
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else |
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unset OS_USER_DOMAIN_NAME |
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_clearaccountconf SAVED_OS_USER_DOMAIN_NAME |
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fi |
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_debug "OS_USER_DOMAIN_ID" "$OS_USER_DOMAIN_ID" |
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if [ -n "$OS_USER_DOMAIN_ID" ]; then |
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export OS_USER_DOMAIN_ID |
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_saveaccountconf_mutable OS_USER_DOMAIN_ID "$OS_USER_DOMAIN_ID" |
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else |
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unset OS_USER_DOMAIN_ID |
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_clearaccountconf SAVED_OS_USER_DOMAIN_ID |
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fi |
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_debug "OS_PROJECT_DOMAIN_NAME" "$OS_PROJECT_DOMAIN_NAME" |
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if [ -n "$OS_PROJECT_DOMAIN_NAME" ]; then |
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export OS_PROJECT_DOMAIN_NAME |
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_saveaccountconf_mutable OS_PROJECT_DOMAIN_NAME "$OS_PROJECT_DOMAIN_NAME" |
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else |
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unset OS_PROJECT_DOMAIN_NAME |
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_clearaccountconf SAVED_OS_PROJECT_DOMAIN_NAME |
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fi |
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_debug "OS_PROJECT_DOMAIN_ID" "$OS_PROJECT_DOMAIN_ID" |
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if [ -n "$OS_PROJECT_DOMAIN_ID" ]; then |
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export OS_PROJECT_DOMAIN_ID |
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_saveaccountconf_mutable OS_PROJECT_DOMAIN_ID "$OS_PROJECT_DOMAIN_ID" |
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else |
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unset OS_PROJECT_DOMAIN_ID |
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_clearaccountconf SAVED_OS_PROJECT_DOMAIN_ID |
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fi |
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if [ "$OS_AUTH_TYPE" = "v3applicationcredential" ]; then |
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# Application Credential auth |
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if [ -z "$OS_APPLICATION_CREDENTIAL_ID" ] || [ -z "$OS_APPLICATION_CREDENTIAL_SECRET" ]; then |
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_err "When using OpenStack application credentials, OS_APPLICATION_CREDENTIAL_ID" |
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_err "and OS_APPLICATION_CREDENTIAL_SECRET must be set." |
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_err "Please check your credentials and try again." |
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return 1 |
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fi |
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else |
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# Password auth |
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if [ -z "$OS_USERNAME" ] || [ -z "$OS_PASSWORD" ]; then |
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_err "OpenStack username or password not found." |
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_err "Please check your credentials and try again." |
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return 1 |
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fi |
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if [ -z "$OS_PROJECT_NAME" ] && [ -z "$OS_PROJECT_ID" ]; then |
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_err "When using password authentication, OS_PROJECT_NAME or" |
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_err "OS_PROJECT_ID must be set." |
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_err "Please check your credentials and try again." |
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return 1 |
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fi |
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fi |
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return 0 |
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} |
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