diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml index 6b98b4a..bad27b9 100644 --- a/.github/workflows/release.yml +++ b/.github/workflows/release.yml @@ -16,7 +16,7 @@ jobs: - name: Set up Go uses: actions/setup-go@v2 with: - go-version: 1.17 + go-version: 1.19 - name: Run GoReleaser uses: goreleaser/goreleaser-action@v2 with: diff --git a/README.md b/README.md index 3b366a6..271785f 100644 --- a/README.md +++ b/README.md @@ -17,6 +17,8 @@ If no environment variables for the target repository's FQDN is found, then: `DOCKER_repo_example_com_USR` => `DOCKER_example_com_USR` => `DOCKER_com_USR` => `DOCKER__USR`. 2. If the target repository is a private AWS ECR repository (FQDN matches the regex `^[0-9]+\.dkr\.ecr\.[-a-z0-9]+\.amazonaws\.com$`), it will attempt to exchange local AWS credentials (most likely exposed through `AWS_ACCESS_KEY_ID` and `AWS_SECRET_ACCESS_KEY` environment variables) for short-lived ECR login credentials, including automatic sts:AssumeRole if `role_arn` is specified (e.g. via `AWS_ROLE_ARN`). +Hyphens within DNS labels are transformed to underscores (`s/-/_/g`) for the purposes of credential lookup. + ## Configuration The `docker-credential-env` binary must be installed to `$PATH`, configured via `~/.docker/config.json`: diff --git a/env.go b/env.go index e92dec8..22a5269 100644 --- a/env.go +++ b/env.go @@ -115,6 +115,7 @@ func getEnvVariables(labels []string, offset int) (envUsername, envPassword stri } func getEnvCredentials(hostname string) (username, password string, found bool) { + hostname = strings.ReplaceAll(hostname, "-", "_") labels := strings.Split(hostname, ".") for i := 0; i <= len(labels); i++ { diff --git a/env_test.go b/env_test.go index 5338fb7..e4dfb84 100644 --- a/env_test.go +++ b/env_test.go @@ -36,6 +36,11 @@ func TestGetHostname(t *testing.T) { input: "example.com/path", expected: "example.com", }, + { + name: "Full URL with scheme and hyphen", + input: "https://example-hyphen.com/path", + expected: "example-hyphen.com", + }, } for _, tt := range tests { @@ -132,6 +137,11 @@ func TestGetEnvCredentials(t *testing.T) { input: "repo.example.com", expected: output{username: "u", password: "p", found: true}, }, + { + name: "Hyphen-domain", + input: "repo-example.com", + expected: output{username: "", password: "", found: false}, + }, { name: "Different domain", input: "example.net", @@ -184,6 +194,16 @@ func TestEnvGet(t *testing.T) { input: "https://other.example.com", expected: output{username: "u1", password: "p1", err: nil}, }, + { + name: "Hyphen-domain with creds", + input: "https://repo-example.com", + expected: output{username: "u2", password: "p2", err: nil}, + }, + { + name: "Hyphen-domain without creds", + input: "https://other-example.com", + expected: output{username: "", password: "", err: nil}, + }, } e := Env{} diff --git a/go.mod b/go.mod index d776c39..5aeaa08 100644 --- a/go.mod +++ b/go.mod @@ -1,21 +1,24 @@ module github.com/isometry/docker-credential-env -go 1.17 +go 1.19 require ( - github.com/aws/aws-sdk-go-v2 v1.9.2 - github.com/aws/aws-sdk-go-v2/config v1.8.3 - github.com/aws/aws-sdk-go-v2/credentials v1.4.3 - github.com/aws/aws-sdk-go-v2/service/ecr v1.7.1 - github.com/aws/aws-sdk-go-v2/service/sts v1.7.2 - github.com/docker/docker-credential-helpers v0.6.4 + github.com/aws/aws-sdk-go-v2 v1.17.1 + github.com/aws/aws-sdk-go-v2/config v1.17.10 + github.com/aws/aws-sdk-go-v2/credentials v1.12.23 + github.com/aws/aws-sdk-go-v2/service/ecr v1.17.20 + github.com/aws/aws-sdk-go-v2/service/sts v1.17.1 + github.com/docker/docker-credential-helpers v0.7.0 ) require ( - github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.6.0 // indirect - github.com/aws/aws-sdk-go-v2/internal/ini v1.2.4 // indirect - github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.3.2 // indirect - github.com/aws/aws-sdk-go-v2/service/sso v1.4.2 // indirect - github.com/aws/smithy-go v1.8.0 // indirect + github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.19 // indirect + github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.25 // indirect + github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.19 // indirect + github.com/aws/aws-sdk-go-v2/internal/ini v1.3.26 // indirect + github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.19 // indirect + github.com/aws/aws-sdk-go-v2/service/sso v1.11.25 // indirect + github.com/aws/aws-sdk-go-v2/service/ssooidc v1.13.8 // indirect + github.com/aws/smithy-go v1.13.4 // indirect github.com/jmespath/go-jmespath v0.4.0 // indirect ) diff --git a/go.sum b/go.sum index 94f9293..dc79c08 100644 --- a/go.sum +++ b/go.sum @@ -1,31 +1,36 @@ -github.com/aws/aws-sdk-go-v2 v1.9.2 h1:dUFQcMNZMLON4BOe273pl0filK9RqyQMhCK/6xssL6s= -github.com/aws/aws-sdk-go-v2 v1.9.2/go.mod h1:cK/D0BBs0b/oWPIcX/Z/obahJK1TT7IPVjy53i/mX/4= -github.com/aws/aws-sdk-go-v2/config v1.8.3 h1:o5583X4qUfuRrOGOgmOcDgvr5gJVSu57NK08cWAhIDk= -github.com/aws/aws-sdk-go-v2/config v1.8.3/go.mod h1:4AEiLtAb8kLs7vgw2ZV3p2VZ1+hBavOc84hqxVNpCyw= -github.com/aws/aws-sdk-go-v2/credentials v1.4.3 h1:LTdD5QhK073MpElh9umLLP97wxphkgVC/OjQaEbBwZA= -github.com/aws/aws-sdk-go-v2/credentials v1.4.3/go.mod h1:FNNC6nQZQUuyhq5aE5c7ata8o9e4ECGmS4lAXC7o1mQ= -github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.6.0 h1:9tfxW/icbSu98C2pcNynm5jmDwU3/741F11688B6QnU= -github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.6.0/go.mod h1:gqlclDEZp4aqJOancXK6TN24aKhT0W0Ae9MHk3wzTMM= -github.com/aws/aws-sdk-go-v2/internal/ini v1.2.4 h1:leSJ6vCqtPpTmBIgE7044B1wql1E4n//McF+mEgNrYg= -github.com/aws/aws-sdk-go-v2/internal/ini v1.2.4/go.mod h1:ZcBrrI3zBKlhGFNYWvju0I3TR93I7YIgAfy82Fh4lcQ= -github.com/aws/aws-sdk-go-v2/service/ecr v1.7.1 h1:ido0AMjccjxFXFCDpL0wBhx7CnPbhY5QpcFihz7dcjo= -github.com/aws/aws-sdk-go-v2/service/ecr v1.7.1/go.mod h1:qAlEzAqi1r8VgxbeW2hFhX4+6289+twWZJgzu2CtgnA= -github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.3.2 h1:r7jel2aa4d9Duys7wEmWqDd5ebpC9w6Kxu6wIjjp18E= -github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.3.2/go.mod h1:72HRZDLMtmVQiLG2tLfQcaWLCssELvGl+Zf2WVxMmR8= -github.com/aws/aws-sdk-go-v2/service/sso v1.4.2 h1:pZwkxZbspdqRGzddDB92bkZBoB7lg85sMRE7OqdB3V0= -github.com/aws/aws-sdk-go-v2/service/sso v1.4.2/go.mod h1:NBvT9R1MEF+Ud6ApJKM0G+IkPchKS7p7c2YPKwHmBOk= -github.com/aws/aws-sdk-go-v2/service/sts v1.7.2 h1:ol2Y5DWqnJeKqNd8th7JWzBtqu63xpOfs1Is+n1t8/4= -github.com/aws/aws-sdk-go-v2/service/sts v1.7.2/go.mod h1:8EzeIqfWt2wWT4rJVu3f21TfrhJ8AEMzVybRNSb/b4g= -github.com/aws/smithy-go v1.8.0 h1:AEwwwXQZtUwP5Mz506FeXXrKBe0jA8gVM+1gEcSRooc= -github.com/aws/smithy-go v1.8.0/go.mod h1:SObp3lf9smib00L/v3U2eAKG8FyQ7iLrJnQiAmR5n+E= -github.com/danieljoos/wincred v1.1.0/go.mod h1:XYlo+eRTsVA9aHGp7NGjFkPla4m+DCL7hqDjlFjiygg= +github.com/aws/aws-sdk-go-v2 v1.17.1 h1:02c72fDJr87N8RAC2s3Qu0YuvMRZKNZJ9F+lAehCazk= +github.com/aws/aws-sdk-go-v2 v1.17.1/go.mod h1:JLnGeGONAyi2lWXI1p0PCIOIy333JMVK1U7Hf0aRFLw= +github.com/aws/aws-sdk-go-v2/config v1.17.10 h1:zBy5QQ/mkvHElM1rygHPAzuH+sl8nsdSaxSWj0+rpdE= +github.com/aws/aws-sdk-go-v2/config v1.17.10/go.mod h1:/4np+UiJJKpWHN7Q+LZvqXYgyjgeXm5+lLfDI6TPZao= +github.com/aws/aws-sdk-go-v2/credentials v1.12.23 h1:LctvcJMIb8pxvk5hQhChpCu0WlU6oKQmcYb1HA4IZSA= +github.com/aws/aws-sdk-go-v2/credentials v1.12.23/go.mod h1:0awX9iRr/+UO7OwRQFpV1hNtXxOVuehpjVEzrIAYNcA= +github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.19 h1:E3PXZSI3F2bzyj6XxUXdTIfvp425HHhwKsFvmzBwHgs= +github.com/aws/aws-sdk-go-v2/feature/ec2/imds v1.12.19/go.mod h1:VihW95zQpeKQWVPGkwT+2+WJNQV8UXFfMTWdU6VErL8= +github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.25 h1:nBO/RFxeq/IS5G9Of+ZrgucRciie2qpLy++3UGZ+q2E= +github.com/aws/aws-sdk-go-v2/internal/configsources v1.1.25/go.mod h1:Zb29PYkf42vVYQY6pvSyJCJcFHlPIiY+YKdPtwnvMkY= +github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.19 h1:oRHDrwCTVT8ZXi4sr9Ld+EXk7N/KGssOr2ygNeojEhw= +github.com/aws/aws-sdk-go-v2/internal/endpoints/v2 v2.4.19/go.mod h1:6Q0546uHDp421okhmmGfbxzq2hBqbXFNpi4k+Q1JnQA= +github.com/aws/aws-sdk-go-v2/internal/ini v1.3.26 h1:Mza+vlnZr+fPKFKRq/lKGVvM6B/8ZZmNdEopOwSQLms= +github.com/aws/aws-sdk-go-v2/internal/ini v1.3.26/go.mod h1:Y2OJ+P+MC1u1VKnavT+PshiEuGPyh/7DqxoDNij4/bg= +github.com/aws/aws-sdk-go-v2/service/ecr v1.17.20 h1:nJnXfQggNZdrWz/0cm2ZGyddGK+FqTiN4QJGanzKZoY= +github.com/aws/aws-sdk-go-v2/service/ecr v1.17.20/go.mod h1:kEVGiy2tACP0cegVqx4MrjsgQMSgrtgRq1fSa+Ix6F0= +github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.19 h1:GE25AWCdNUPh9AOJzI9KIJnja7IwUc1WyUqz/JTyJ/I= +github.com/aws/aws-sdk-go-v2/service/internal/presigned-url v1.9.19/go.mod h1:02CP6iuYP+IVnBX5HULVdSAku/85eHB2Y9EsFhrkEwU= +github.com/aws/aws-sdk-go-v2/service/sso v1.11.25 h1:GFZitO48N/7EsFDt8fMa5iYdmWqkUDDB3Eje6z3kbG0= +github.com/aws/aws-sdk-go-v2/service/sso v1.11.25/go.mod h1:IARHuzTXmj1C0KS35vboR0FeJ89OkEy1M9mWbK2ifCI= +github.com/aws/aws-sdk-go-v2/service/ssooidc v1.13.8 h1:jcw6kKZrtNfBPJkaHrscDOZoe5gvi9wjudnxvozYFJo= +github.com/aws/aws-sdk-go-v2/service/ssooidc v1.13.8/go.mod h1:er2JHN+kBY6FcMfcBBKNGCT3CarImmdFzishsqBmSRI= +github.com/aws/aws-sdk-go-v2/service/sts v1.17.1 h1:KRAix/KHvjGODaHAMXnxRk9t0D+4IJVUuS/uwXxngXk= +github.com/aws/aws-sdk-go-v2/service/sts v1.17.1/go.mod h1:bXcN3koeVYiJcdDU89n3kCYILob7Y34AeLopUbZgLT4= +github.com/aws/smithy-go v1.13.4 h1:/RN2z1txIJWeXeOkzX+Hk/4Uuvv7dWtCjbmVJcrskyk= +github.com/aws/smithy-go v1.13.4/go.mod h1:Tg+OJXh4MB2R/uN61Ko2f6hTZwB/ZYGOtib8J3gBHzA= +github.com/danieljoos/wincred v1.1.2/go.mod h1:GijpziifJoIBfYh+S7BbkdUTU4LfM+QnGqR5Vl2tAx0= github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8= github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= -github.com/docker/docker-credential-helpers v0.6.4 h1:axCks+yV+2MR3/kZhAmy07yC56WZ2Pwu/fKWtKuZB0o= -github.com/docker/docker-credential-helpers v0.6.4/go.mod h1:ofX3UI0Gz1TteYBjtgs07O36Pyasyp66D2uKT7H8W1c= -github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= -github.com/google/go-cmp v0.5.6 h1:BKbKCqvP6I+rmFHt06ZmyQtvB8xAkWdhFyr0ZUNZcxQ= -github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE= +github.com/docker/docker-credential-helpers v0.7.0 h1:xtCHsjxogADNZcdv1pKUHXryefjlVRqWqIhk/uXJp0A= +github.com/docker/docker-credential-helpers v0.7.0/go.mod h1:rETQfLdHNT3foU5kuNkFR1R1V12OJRRO5lzt2D1b5X0= +github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg= +github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= github.com/jmespath/go-jmespath v0.4.0 h1:BEgLn5cpjn8UN1mAw4NjwDrS35OdebyEtFe+9YPoQUg= github.com/jmespath/go-jmespath v0.4.0/go.mod h1:T8mJZnbsbmF+m6zOOFylbeCJqk5+pHWvzYPziyZiYoo= github.com/jmespath/go-jmespath/internal/testify v1.5.1 h1:shLQSRRSCCPj3f2gpwzGwWFoC7ycTf1rcQZHOlsJ6N8= @@ -33,11 +38,10 @@ github.com/jmespath/go-jmespath/internal/testify v1.5.1/go.mod h1:L3OGu8Wl2/fWfC github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM= github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4= github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME= -github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA= -golang.org/x/sys v0.0.0-20210119212857-b64e53b001e4/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs= -golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4= -golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0= +github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg= +golang.org/x/sys v0.0.0-20210819135213-f52c844e1c1c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= +golang.org/x/sys v0.0.0-20220825204002-c680a09ffe64/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg= gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0= -gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= gopkg.in/yaml.v2 v2.2.8 h1:obN1ZagJSUGI0Ek/LBmuj4SNLPfIny3KsKFopxRdj10= gopkg.in/yaml.v2 v2.2.8/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI= +gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=