*: use go1.18 in the dockerfile (pingcap#34481)

close pingcap#34482
ti-chi-bot · May 9, 2022 · 71bfde9 · 71bfde9
1 parent 9f15cac
commit 71bfde9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Dockerfile b/Dockerfile
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 # Builder image
-FROM golang:1.16-alpine as builder
+FROM golang:1.18.1-alpine as builder
 
 RUN apk add --no-cache \
     wget \