Upgrade Google Cloud Go packages in go.sum

Numerous Google Cloud Go packages have been upgraded to their latest versions in the go.sum dependencies file. This enhances the codebase with the latest features, improvements, and bug fixes offered by these packages. It's part of an effort to keep the project's dependencies up to date and ensure the application runs optimally with the latest available resources.

Signed-off-by: Aurelian Shuttleworth <aurelian@shuttleworth.tech>

Dockerfile

@@ -6,7 +6,7 @@
 # You may obtain a copy of the License at the LICENSE file in
 # the root directory of this source tree.
 
-FROM golang:1.18.3-alpine AS builder
+FROM golang:1.18.4-alpine AS builder
 
 RUN apk add --update --no-cache make
 
@@ -21,7 +21,7 @@ RUN make build
 
 ################
 
-FROM alpine:3.16.1
+FROM alpine:3.18.4
 
 COPY --from=builder /go/src/terraform-docs/bin/linux-amd64/terraform-docs /usr/local/bin/
 

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/BurntSushi/toml v1.2.0
 	github.com/Masterminds/sprig/v3 v3.2.2
 	github.com/hashicorp/go-hclog v1.2.2
-	github.com/hashicorp/go-plugin v1.4.4
+	github.com/hashicorp/go-plugin v1.5.2
 	github.com/hashicorp/go-version v1.6.0
 	github.com/hashicorp/hcl/v2 v2.13.0
 	github.com/iancoleman/orderedmap v0.2.0
@@ -15,7 +15,7 @@ require (
 	github.com/spf13/cobra v1.5.0
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.12.0
-	github.com/stretchr/testify v1.8.0
+	github.com/stretchr/testify v1.8.3
 	github.com/terraform-docs/terraform-config-inspect v0.0.0-20210728164355-9c1f178932fa
 	gopkg.in/yaml.v3 v3.0.1
 	honnef.co/go/tools v0.3.2
@@ -24,7 +24,6 @@ require (
 
 require (
 	github.com/agext/levenshtein v1.2.3 // indirect
-	github.com/google/uuid v1.3.0 // indirect
 	github.com/hashicorp/yamux v0.1.1 // indirect
 	github.com/huandu/xstrings v1.3.2 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
@@ -33,13 +32,10 @@ require (
 	github.com/oklog/run v1.1.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.0.2 // indirect
 	github.com/shopspring/decimal v1.3.1 // indirect
-	github.com/spf13/afero v1.9.2 // indirect
 	github.com/subosito/gotenv v1.4.0 // indirect
 	github.com/zclconf/go-cty v1.10.0 // indirect
-	golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa // indirect
 	golang.org/x/exp/typeparams v0.0.0-20220722155223-a9213eeb770e // indirect
-	golang.org/x/net v0.0.0-20220725212005-46097bf591d3 // indirect
-	golang.org/x/tools v0.1.11 // indirect
-	google.golang.org/genproto v0.0.0-20220725144611-272f38e5d71b // indirect
+	golang.org/x/net v0.17.0 // indirect
+	google.golang.org/grpc v1.56.3 // indirect
 	gopkg.in/ini.v1 v1.66.6 // indirect
 )