use tidb-lightning in restore instead of loader (#2068)

* use tidb-lightning * Update restore.go * Update cmd/backup-manager/app/import/restore.go Co-Authored-By: DanielZhangQD <36026334+DanielZhangQD@users.noreply.github.com> * Update images/tidb-backup-manager/Dockerfile Co-Authored-By: DanielZhangQD <36026334+DanielZhangQD@users.noreply.github.com> Co-authored-by: DanielZhangQD <36026334+DanielZhangQD@users.noreply.github.com> Co-authored-by: pingcap-github-bot <sre-bot@pingcap.com>
pingcap · Mar 31, 2020 · c5efed5 · c5efed5
1 parent d8b0e11
commit c5efed5
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Showing 2 changed files with 20 additions and 6 deletions.
diff --git a/cmd/backup-manager/app/import/restore.go b/cmd/backup-manager/app/import/restore.go
@@ -58,14 +58,17 @@ func (ro *Options) loadTidbClusterData(restorePath string) error {
  return fmt.Errorf("dir %s does not exist or is not a dir", restorePath)
  }
  args := []string{
- fmt.Sprintf("-d=%s", restorePath),
- fmt.Sprintf("-h=%s", ro.Host),
- fmt.Sprintf("-P=%d", ro.Port),
- fmt.Sprintf("-u=%s", ro.User),
- fmt.Sprintf("-p=%s", ro.Password),
+ "--status-addr=0.0.0.0:8289",
+ "--backend=tidb",
+ "--server-mode=false",
+ "–-log-file=",
+ fmt.Sprintf("--tidb-user=%s", ro.User),
+ fmt.Sprintf("--tidb-password=%s", ro.Password),
+ fmt.Sprintf("--tidb-host=%s", ro.Host),
+ fmt.Sprintf("--d=%s", restorePath),
  }
 
- output, err := exec.Command("/loader", args...).CombinedOutput()
+ output, err := exec.Command("/tidb-lightning", args...).CombinedOutput()
  if err != nil {
  return fmt.Errorf("cluster %s, execute loader command %v failed, output: %s, err: %v", ro, args, string(output), err)
  }

diff --git a/images/tidb-backup-manager/Dockerfile b/images/tidb-backup-manager/Dockerfile
@@ -1,6 +1,7 @@
 FROM pingcap/tidb-enterprise-tools:latest
 ARG VERSION=v1.51.0
 ARG SHUSH_VERSION=v1.4.0
+ARG TOOLKIT_VERSION=v3.0.12
 RUN apk update && apk add ca-certificates
 
 RUN wget -nv https://github.com/ncw/rclone/releases/download/${VERSION}/rclone-${VERSION}-linux-amd64.zip \
@@ -19,7 +20,17 @@ RUN wget -nv https://github.com/realestate-com-au/shush/releases/download/${SHUS
  && mv shush_linux_amd64 /usr/local/bin/shush \
  && chmod 755 /usr/local/bin/shush
 
+RUN \
+ wget -nv https://download.pingcap.org/tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64.tar.gz \
+ && tar -xzf tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64.tar.gz \
+ && mv tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64/bin/tidb-lightning /tidb-lightning \
+ && mv tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64/bin/tidb-lightning-ctl /tidb-lightning-ctl \
+ && chmod 755 /tidb-lightning /tidb-lightning-ctl \
+ && rm -rf tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64.tar.gz \
+ && rm -rf tidb-toolkit-${TOOLKIT_VERSION}-linux-amd64
+
 COPY bin/tidb-backup-manager /tidb-backup-manager
 COPY entrypoint.sh /entrypoint.sh
 
+
 ENTRYPOINT ["/entrypoint.sh"]