Main go version bump (#13408)

* Go 1.17.2 -> 1.17.5
* Switching to cimg

.circleci/config/commands/@caches.yml

@@ -12,14 +12,15 @@ save_yarn_cache:
           - ui/node_modules
 # allows restoring go mod caches by incomplete prefix. This is useful when re-generating
 # cache, but not when running builds and tests that require an exact match.
+# TODO should we be including arch in cache key?
 restore_go_mod_cache_permissive:
   steps:
     - restore_cache:
         name: Restore closest matching go modules cache
         keys:
-          - &gocachekey v1.3-{{checksum "go.sum"}}-{{checksum "sdk/go.sum"}}-{{checksum "api/go.sum"}}
-          -             v1.3-{{checksum "go.sum"}}-{{checksum "sdk/go.sum"}}
-          -             v1.3-{{checksum "go.sum"}}
+          - &gocachekey v1.4-{{checksum "go.sum"}}-{{checksum "sdk/go.sum"}}-{{checksum "api/go.sum"}}
+          -             v1.4-{{checksum "go.sum"}}-{{checksum "sdk/go.sum"}}
+          -             v1.4-{{checksum "go.sum"}}
 restore_go_mod_cache:
   steps:
     - restore_cache:
@@ -32,7 +33,7 @@ save_go_mod_cache:
         name: Save go modules cache
         key: *gocachekey
         paths:
-          - /go/pkg/mod
+          - /home/circleci/go/pkg/mod
 refresh_go_mod_cache:
   steps:
     - restore_go_mod_cache_permissive

.circleci/config/commands/go_test.yml

@@ -14,7 +14,7 @@ parameters:
     default: false
   go_image:
     type: string
-    default: "docker.mirror.hashicorp.services/circleci/golang:1.17.2-buster"
+    default: "docker.mirror.hashicorp.services/cimg/go:1.17.5"
   use_docker:
     type: boolean
     default: false
@@ -139,15 +139,15 @@ steps:
 
           # Run tests
           test -d << parameters.cache_dir >> && docker cp << parameters.cache_dir >> testcontainer:/tmp/gocache
-          docker exec testcontainer sh -c 'mkdir -p /go/src/github.com/hashicorp/vault'
-          docker cp . testcontainer:/go/src/github.com/hashicorp/vault/
+          docker exec testcontainer sh -c 'mkdir -p /home/circleci/go/src/github.com/hashicorp/vault'
+          docker cp . testcontainer:/home/circleci/go/src/github.com/hashicorp/vault/
           docker cp $DOCKER_CERT_PATH/ testcontainer:$DOCKER_CERT_PATH
 
           # Copy the downloaded modules inside the container.
-          docker exec testcontainer sh -c 'mkdir -p /go/pkg'
-          docker cp "$(go env GOPATH)/pkg/mod" testcontainer:/go/pkg/mod
+          docker exec testcontainer sh -c 'mkdir -p /home/circleci/go/pkg'
+          docker cp "$(go env GOPATH)/pkg/mod" testcontainer:/home/circleci/go/pkg/mod
 
-          docker exec -w /go/src/github.com/hashicorp/vault/ \
+          docker exec -w /home/circleci/go/src/github.com/hashicorp/vault/ \
             -e CIRCLECI -e VAULT_CI_GO_TEST_RACE \
             -e GOCACHE=/tmp/gocache \
             -e GO_TAGS \
@@ -185,7 +185,7 @@ steps:
             name: Copy test results
             when: always
             command: |
-              docker cp testcontainer:/go/src/github.com/hashicorp/vault/test-results .
+              docker cp testcontainer:/home/circleci/go/src/github.com/hashicorp/vault/test-results .
               docker cp testcontainer:/tmp/gocache << parameters.cache_dir >>
   - when:
       condition: << parameters.save_cache >>

.circleci/config/commands/setup-go.yml

@@ -22,7 +22,7 @@ steps:
         sudo rm -rf /usr/local/go
         sudo tar -C /usr/local -xzf "go${GO_VERSION}.linux-amd64.tar.gz"
         rm -f "go${GO_VERSION}.linux-amd64.tar.gz"
-        GOPATH="/go"
+        GOPATH="/home/circleci/go"
         mkdir $GOPATH 2>/dev/null || { sudo mkdir $GOPATH && sudo chmod 777 $GOPATH; }
         echo "export GOPATH='$GOPATH'" >> "$BASH_ENV"
         echo "export PATH='$PATH:$GOPATH/bin:/usr/local/go/bin'" >> "$BASH_ENV"