fix standalone docker bugs (#861)

* Update boot-tmp.yaml
* Update boot-mini-tmp.yaml
* Update Dockerfile
* Update _boot

- change the datafile_size to 10G
- use ob-deploy-1.2.1 instead of ob-deploy;
- use oceanbase-ce-3.1.3 instead of oceanbase-ce-3.1.2

- fix MINI_MODE bug:
`if ${MINI_MODE}` will throw exception while set the environment MINI_MODE=1

tools/docker/standalone/Dockerfile

 FROM oceanbase/centos7:latest
 RUN yum-config-manager --add-repo https://mirrors.aliyun.com/oceanbase/OceanBase.repo && \
-    yum install -y ob-deploy obclient ob-sysbench wget libaio && \
+    yum install -y ob-deploy-1.2.1 obclient ob-sysbench wget libaio && \
     mkdir /root/pkg && \
     cd /root/pkg && \
-    wget https://mirrors.aliyun.com/oceanbase/community/stable/el/7/x86_64/oceanbase-ce-3.1.2-10000392021123010.el7.x86_64.rpm -q && \
-    wget https://mirrors.aliyun.com/oceanbase/community/stable/el/7/x86_64/oceanbase-ce-libs-3.1.2-10000392021123010.el7.x86_64.rpm -q && \
+    wget https://mirrors.aliyun.com/oceanbase/community/stable/el/7/x86_64/oceanbase-ce-3.1.3-10000292022032916.el7.x86_64.rpm -q && \
+    wget https://mirrors.aliyun.com/oceanbase/community/stable/el/7/x86_64/oceanbase-ce-libs-3.1.3-10000292022032916.el7.x86_64.rpm -q && \
     rm -rf /usr/obd/mirror/remote/* && \
     obd mirror clone *.rpm && \
     obd mirror list local && \

tools/docker/standalone/boot/_boot

@@ -5,32 +5,49 @@ source _env
 
 STAMP="$(date +%s)"
 
+# return 0 if mini_mode is nil or 'no'/'false'/0
+# 0 means true and 1 for false in bash
+function is_mini_mode() {
+  if test -z ${MINI_MODE}
+  then
+    return 1
+  fi
+
+  # convert MINI_MODE to upper case string(can work in bash 4.x)
+  mini_mode=${MINI_MODE^^}
+  if [ "x${mini_mode}" == "xNO" ] || [ "x${mini_mode}" == "xFALSE" ] || [ "x${mini_mode}" == "x0" ]; then
+    return 1
+  fi
+  return 0
+}
+
 [[ -f boot.yaml ]] && echo "find boot.yaml, skip configuring..." || {
   echo "generate boot.yaml ..."
   TMPFILE="boot.${STAMP}.yaml"
-  if [[ $MINI_MODE == 1 ]]
+
+  if is_mini_mode
   then
-  cp -f boot-mini-tmp.yaml $TMPFILE
+    echo "oceanbase-ce docker in mini mode"
+    cp -f boot-mini-tmp.yaml $TMPFILE
   else
-  cp -f boot-tmp.yaml $TMPFILE
+    cp -f boot-tmp.yaml $TMPFILE
   fi
+
   sed -i "s|@OB_HOME_PATH@|${OB_HOME_PATH}|g" $TMPFILE
   sed -i "s|@OB_MYSQL_PORT@|${OB_MYSQL_PORT}|g" $TMPFILE
   sed -i "s|@OB_RPC_PORT@|${OB_RPC_PORT}|g" $TMPFILE
   sed -i "s|@OB_ROOT_PASSWORD@|${OB_ROOT_PASSWORD}|g" $TMPFILE
+
   [ "${OB_DATA_DIR}" ] && echo "    data_dir: ${OB_DATA_DIR}" >> $TMPFILE
   [ "${OB_REDO_DIR}" ] && echo "    redo_dir: ${OB_REDO_DIR}" >> $TMPFILE
   echo "create boot dirs and deploy ob cluster ..."
   mkdir -p $OB_HOME_PATH
-  if [[ $MINI_MODE == 1 ]]
-  then
-  obd cluster deploy "${OB_CLUSTER_NAME}" -c $TMPFILE && obd cluster tenant create "${OB_CLUSTER_NAME}" -n ${OB_TENANT_NAME} && obd cluster start "${OB_CLUSTER_NAME}" && obclient -h127.1 -uroot@${OB_TENANT_NAME} -A -P${OB_MYSQL_PORT} < init_tenant_user.sql && mv -f $TMPFILE boot.yaml
-  else
-  obd cluster autodeploy "${OB_CLUSTER_NAME}" -c $TMPFILE && obd cluster tenant create "${OB_CLUSTER_NAME}" -n ${OB_TENANT_NAME} && obclient -h127.1 -uroot@${OB_TENANT_NAME} -A -P${OB_MYSQL_PORT} < init_tenant_user.sql && mv -f $TMPFILE boot.yaml
-  fi
-}
 
-[[ -f boot.yaml ]] && {
-  echo "start ob cluster ..."
-  obd cluster start $OB_CLUSTER_NAME
-} && echo "boot success!" && exec /sbin/init
+  obd cluster autodeploy "${OB_CLUSTER_NAME}" -c $TMPFILE \
+    && obd cluster tenant create "${OB_CLUSTER_NAME}" -n ${OB_TENANT_NAME} \
+    && obclient -h127.1 -uroot@${OB_TENANT_NAME} -A -P${OB_MYSQL_PORT} < init_tenant_user.sql \
+    && mv -f $TMPFILE boot.yaml \
+    && echo "start ob cluster ..." \
+    && echo "boot success!" \
+    && exec /sbin/init
+}

tools/docker/standalone/boot/boot-tmp.yaml

@@ -7,3 +7,5 @@ oceanbase-ce:
     mysql_port: @OB_MYSQL_PORT@ # default: 2881
     rpc_port: @OB_RPC_PORT@ # default: 2882
     root_password: @OB_ROOT_PASSWORD@ # default: null
+    datafile_size: 10G
+    clog_disk_usage_limit_percentage: 98 # default: 80