feat(sdk): Adding vault configuration default env variable

This allows setting VAULT_LOCAL_CONFIG variable from the compose file. This was useful in edgexfoundry/edgex-examples#7 to allow edgex to run in docker swarm because 'mlock' needed to be disabled in the configuration. Signed-off-by: adam-w-mitchell <[email protected]>
edgexfoundry · Aug 26, 2020 · 9abc40e · 9abc40e
1 parent 3555043
commit 9abc40e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cmd/security-secrets-setup/start_vault.sh b/cmd/security-secrets-setup/start_vault.sh
@@ -21,7 +21,7 @@ set -e
 
 VAULT_TLS_PATH=${VAULT_TLS_PATH:-/tmp/edgex/secrets/edgex-vault}
 
-VAULT_LOCAL_CONFIG='
+DEFAULT_VAULT_LOCAL_CONFIG='
 listener "tcp" { 
               address = "edgex-vault:8200" 
               tls_disable = "0" 
@@ -43,6 +43,8 @@ listener "tcp" {
           max_lease_ttl = "720h"
 '
 
+VAULT_LOCAL_CONFIG=${VAULT_LOCAL_CONFIG:-$DEFAULT_VAULT_LOCAL_CONFIG}
+
 echo "VAULT_LOCAL_CONFIG:" ${VAULT_LOCAL_CONFIG}
 
 export VAULT_TLS_PATH VAULT_LOCAL_CONFIG