Fix broken Microsoft SQL Database (#33)

Microsoft SQL Server/db/Dockerfile

@@ -1,15 +1,17 @@
 FROM mcr.microsoft.com/mssql/server:2017-latest
 LABEL maintainer "BreadSpoon <[email protected]>"
 
-ENV MSSQL_DATA_DIR /data/mssql-data
-ENV MSSQL_LOG_DIR /data/mssql-data
-ENV MSSQL_DUMP_DIR /data/mssql-data
+ENV MSSQL_MASTER_DATA_FILE /data/mssql-data/master.mdf
+ENV MSSQL_MASTER_LOG_FILE /data/mssql-data/mastlog.ldf
 
 COPY ./*.sh /
 COPY ./*.sql /
-COPY ./mssql.conf /tmp/mssql.conf
+COPY ./mssql.conf /var/opt/mssql/mssql.conf
+COPY ./mssql.conf /data/mssql-data/mssql.conf
 
 RUN set -ex \
     && chmod +x /*.sh
 
-CMD /bin/bash /entrypoint.sh
+RUN sed -i -e "s|@@HOSTNAME@@|${HOSTNAME}|" "/var/opt/mssql/mssql.conf"
+
+CMD /bin/bash ./entrypoint.sh

Microsoft SQL Server/db/entrypoint.sh

@@ -1,6 +1,5 @@
 #!/usr/bin/env bash
 
-/init_server.sh \
-    && env \
+env \
     && (nohup /run_sql_statements.sh &) \
-    && /opt/mssql/bin/sqlservr
+    && /opt/mssql/bin/sqlservr

Microsoft SQL Server/db/mssql.conf

@@ -23,7 +23,10 @@ rpcport = 135
 memorylimitmb = 4096
 
 [filelocation]
-defaultbackupdir = /backup
+defaultbackupdir = /data/mssql-data/
+defaultdatadir = /data/mssql-data/
+defaultdumpdir = /data/mssql-data/
+defaultlogdir = /data/mssql-data/
 
 [traceflag]
 ; Allows a table variable to trigger recompile when enough number of rows are changed.

Microsoft SQL Server/db/run_sql_statements.sh

@@ -1,7 +1,5 @@
 #!/usr/bin/env bash
 
-declare -r MAXDELAY=20
-
 run_sql() {
     local -r CMD="${1}"
     shift
@@ -18,13 +16,22 @@ replace_vars() {
         "${DSTFILE}"
 }
 
-echo "[*] Start executing sql scripts in ${MAXDELAY} seconds."
-sleep ${MAXDELAY}
+echo "Wait for server to startup"
+while [ ! -f /var/opt/mssql/log/errorlog ]
+do
+  sleep 2
+done
+
+tail -f /var/opt/mssql/log/errorlog | while read LOGLINE
+do
+   [[ "${LOGLINE}" == *"Using 'xpstar.dll' version"* ]] && pkill -P $$ tail
+done
+echo "[*] Start executing sql scripts."
 
 for sf in $(ls -v /*.sql); do
     echo "Execute ${sf}"
     replace_vars "${sf}"
     run_sql "${sf}"
 done
 
-exit 0
+exit 0