taler-deployment

commit 63045bc9bb7d599bf9ae68d943cad667fdf17c0f
parent 22797335c6f6bc1f82a06bdc0dfac9156179d2e3
Author: MS <ms@taler.net>
Date:   Mon, 17 Oct 2022 20:57:55 +0200

docker-compose: data storage

Diffstat:
M
docker/hybrid/README
 | 
8
++++++++
M
docker/hybrid/docker-compose.yml
 | 
12
++++++++----
M
docker/hybrid/images/libeufin/startup.sh
 | 
5
++---
M
docker/hybrid/images/merchant/taler.conf
 | 
2
+-

4 files changed, 19 insertions(+), 8 deletions(-)
diff --git a/docker/hybrid/README b/docker/hybrid/README
@@ -111,3 +111,11 @@ env variable (see "How to run" section above).
 
   [taler-deployment]
   currency = EUR
+
+How to persist data on the host
+===============================
+
+The environment variable TALER_DEPLOYMENT_DATA controls
+where on the host's filesystem the services' data gets stored.
+It defaults to ~/taler-data, and contains exchange, libeufin,
+and postgresql data.
diff --git a/docker/hybrid/docker-compose.yml b/docker/hybrid/docker-compose.yml
@@ -6,6 +6,8 @@ services:
     build: ./images/postgres
     ports:
       - 8888:5432
+    volumes:
+      - ${TALER_DEPLOYMENT_DATA:-~/taler-data}/postgresql:/var/lib/postgresql/data
 
   exchange:
     build: ./images/exchange
@@ -14,7 +16,8 @@ services:
     ports:
       - 5555:80
     volumes:
-      - ${TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
+      - ${TALER_DEPLOYMENT_CONFIG:?Please export TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
+      - ${TALER_DEPLOYMENT_DATA:-~/taler-data}/exchange:/data
 
   merchant:
     build: ./images/merchant
@@ -22,9 +25,9 @@ services:
       - talerdb
     ports:
       - 5556:80
-      - 5559:8080 # Blog
+      - 5559:8080 # Blog TBD.
     volumes:
-      - ${TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
+      - ${TALER_DEPLOYMENT_CONFIG:?Please export TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
 
   bank:
     build: ./images/libeufin
@@ -32,4 +35,5 @@ services:
       - 15000:15000 # Sandbox
       - 15001:15001 # Nexus
     volumes:
-      - ${TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
+      - ${TALER_DEPLOYMENT_CONFIG:?Please export TALER_DEPLOYMENT_CONFIG}:/config/deployment.conf
+      - ${TALER_DEPLOYMENT_DATA:-~/taler-data}/libeufin:/data
diff --git a/docker/hybrid/images/libeufin/startup.sh b/docker/hybrid/images/libeufin/startup.sh
@@ -41,8 +41,7 @@ is_serving() {
 }
 
 EXCHANGE_IBAN=DE159593
-
-export LIBEUFIN_SANDBOX_DB_CONNECTION="jdbc:sqlite:/sandbox.sqlite3"
+export LIBEUFIN_SANDBOX_DB_CONNECTION="jdbc:sqlite:/data/sandbox.sqlite3"
 export LIBEUFIN_SANDBOX_ADMIN_PASSWORD=secret
 echo -n "Creating ${CURRENCY} default demobank..."
 libeufin-sandbox config --currency ${CURRENCY} default
@@ -78,7 +77,7 @@ echo DONE
 ## NEXUS SETUP
 EXCHANGE_NEXUS_USERNAME=exchange-at-nexus
 EXCHANGE_NEXUS_PASSWORD=x
-export LIBEUFIN_NEXUS_DB_CONNECTION="jdbc:sqlite:/nexus.sqlite3"
+export LIBEUFIN_NEXUS_DB_CONNECTION="jdbc:sqlite:/data/nexus.sqlite3"
 echo -n "Creating Nexus superuser..."
 libeufin-nexus superuser $EXCHANGE_NEXUS_USERNAME --password $EXCHANGE_NEXUS_PASSWORD
 echo DONE
diff --git a/docker/hybrid/images/merchant/taler.conf b/docker/hybrid/images/merchant/taler.conf
@@ -2,7 +2,7 @@
 currency = __CURRENCY__
 
 [paths]
-TALER_DATA_HOME = /data
+taler_data_home = /data
 
 [merchant-exchange-__CURRENCY__]
 currency = __CURRENCY__