Cut first 7 characters of the tag SHA1

zsims · web-flow · commit ba829d38bfc4 · 2018-10-23T21:16:53.000+11:00
diff --git a/hooks/pre-command b/hooks/pre-command
@@ -34,7 +34,7 @@ compute_tag() {
       sums="${sums}${sha}"
     fi
   done < <(env | sort)
-  echo "${sums}" | sha1sum | cut -c 7
+  echo "${sums}" | sha1sum | cut -c-7
 }
 
 $(aws ecr get-login --no-include-email)

Original file line number	Diff line number	Diff line change
`@@ -34,7 +34,7 @@ compute_tag() {`
`34`	`34`	`sums="${sums}${sha}"`
`35`	`35`	`fi`
`36`	`36`	`done < <(env \| sort)`
`37`		`- echo "${sums}" \| sha1sum \| cut -c 7`
	`37`	`+ echo "${sums}" \| sha1sum \| cut -c-7`
`38`	`38`	`}`
`39`	`39`
`40`	`40`	`$(aws ecr get-login --no-include-email)`