Restoring mssql db from backup using docker-compose

samples/MicroserviceDemo/databases/restore/Dockerfile

@@ -0,0 +1,14 @@
+FROM alpine AS unzip
+WORKDIR /src
+RUN apk add --no-cache unzip
+COPY /samples/MicroserviceDemo/databases/MsDemo_Identity.zip .
+COPY /samples/MicroserviceDemo/databases/MsDemo_ProductManagement.zip .
+RUN unzip -q "*.zip"
+
+FROM mcr.microsoft.com/mssql-tools AS restore
+WORKDIR /src
+COPY --from=unzip /src/MsDemo_Identity.bak .
+COPY --from=unzip /src/MsDemo_ProductManagement.bak .
+COPY /samples/MicroserviceDemo/databases/restore/entrypoint.sh .
+RUN chmod +x ./entrypoint.sh
+ENTRYPOINT [ "./entrypoint.sh" ]

samples/MicroserviceDemo/databases/restore/entrypoint.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -e
+mkdir -p /var/opt/mssql/backup
+mv /src/MsDemo_Identity.bak /var/opt/mssql/backup
+mv /src/MsDemo_ProductManagement.bak /var/opt/mssql/backup
+
+until /opt/mssql-tools/bin/sqlcmd -S sqlserver -U SA -P $SA_PASSWORD -Q 'SELECT name FROM master.sys.databases'; do
+>&2 echo "SQL Server is starting up"
+sleep 1
+done
+
+/opt/mssql-tools/bin/sqlcmd -S sqlserver \
+   -U SA -P $SA_PASSWORD \
+   -Q 'RESTORE FILELISTONLY FROM DISK = "/var/opt/mssql/backup/MsDemo_Identity.bak"' \
+   | tr -s ' ' | cut -d ' ' -f 1-2
+
+/opt/mssql-tools/bin/sqlcmd -S sqlserver \
+   -U SA -P $SA_PASSWORD \
+   -Q 'RESTORE FILELISTONLY FROM DISK = "/var/opt/mssql/backup/MsDemo_ProductManagement.bak"' \
+   | tr -s ' ' | cut -d ' ' -f 1-2
+
+/opt/mssql-tools/bin/sqlcmd \
+   -S sqlserver -U SA -P $SA_PASSWORD \
+   -Q 'RESTORE DATABASE MsDemo_Identity FROM DISK = "/var/opt/mssql/backup/MsDemo_Identity.bak" WITH MOVE "MsDemo_Identity" TO "/var/opt/mssql/data/MsDemo_Identity.mdf", MOVE "MsDemo_Identity_log" TO "/var/opt/mssql/data/MsDemo_Identity_log.ldf"'
+
+/opt/mssql-tools/bin/sqlcmd \
+   -S sqlserver -U SA -P $SA_PASSWORD \
+   -Q 'RESTORE DATABASE MsDemo_ProductManagement FROM DISK = "/var/opt/mssql/backup/MsDemo_ProductManagement.bak" WITH MOVE "MsDemo_ProductManagement" TO "/var/opt/mssql/data/MsDemo_ProductManagement.mdf", MOVE "MsDemo_ProductManagement_log" TO "/var/opt/mssql/data/MsDemo_ProductManagement_log.ldf"'

samples/MicroserviceDemo/docker-compose.migrations.yml

@@ -15,3 +15,15 @@ services:
       dockerfile: samples/MicroserviceDemo/databases/Dockerfile
     depends_on:
       - sqlserver
+
+  restore-database:
+    image: 'microservice-demo/restore-database:${TAG:-latest}'
+    build:
+      context: ../..
+      dockerfile: samples/MicroserviceDemo/databases/restore/Dockerfile
+    volumes:
+      - dbdata:/var/opt/mssql
+    environment:
+      - SA_PASSWORD=yourStrong(!)Password
+    depends_on:
+      - sqlserver