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Merged
merged 1 commit into from
Jan 26, 2022
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feat(tag): validate generated/provided tag #7042

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2 changes: 1 addition & 1 deletion go.mod
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Original file line number Diff line number Diff line change
Expand Up @@ -78,7 +78,7 @@ require (
github.com/russross/blackfriday/v2 v2.1.0
github.com/segmentio/textio v1.2.0
github.com/sirupsen/logrus v1.8.1
github.com/spf13/afero v1.6.0 // indirect
github.com/spf13/afero v1.6.0
github.com/spf13/cobra v1.2.1
github.com/spf13/pflag v1.0.5
github.com/tektoncd/pipeline v0.5.1-0.20190731183258-9d7e37e85bf8
Expand Down
8 changes: 0 additions & 8 deletions go.sum
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Expand Up @@ -194,7 +194,6 @@ github.com/Microsoft/hcsshim v0.8.10/go.mod h1:g5uw8EV2mAlzqe94tfNBNdr89fnbD/n3H
github.com/Microsoft/hcsshim v0.8.14/go.mod h1:NtVKoYxQuTLx6gEq0L96c9Ju4JbRJ4nY2ow3VK6a9Lg=
github.com/Microsoft/hcsshim v0.8.15/go.mod h1:x38A4YbHbdxJtc0sF6oIz+RG0npwSCAvn69iY6URG00=
github.com/Microsoft/hcsshim v0.8.16/go.mod h1:o5/SZqmR7x9JNKsW3pu+nqHm0MF8vbA+VxGOoXdC600=
github.com/Microsoft/hcsshim v0.8.21 h1:btRfUDThBE5IKcvI8O8jOiIkujUsAMBSRsYDYmEi6oM=
github.com/Microsoft/hcsshim v0.8.21/go.mod h1:+w2gRZ5ReXQhFOrvSQeNfhrYB/dg3oDwTOcER2fw4I4=
github.com/Microsoft/hcsshim v0.8.23 h1:47MSwtKGXet80aIn+7h4YI6fwPmwIghAnsx2aOUrG2M=
github.com/Microsoft/hcsshim v0.8.23/go.mod h1:4zegtUJth7lAvFyc6cH2gGQ5B3OFQim01nnU2M8jKDg=
Expand Down Expand Up @@ -385,7 +384,6 @@ github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59/go.mod h1:pA0z1
github.com/containerd/cgroups v0.0.0-20200710171044-318312a37340/go.mod h1:s5q4SojHctfxANBDvMeIaIovkq29IP48TKAxnhYRxvo=
github.com/containerd/cgroups v0.0.0-20200824123100-0b889c03f102/go.mod h1:s5q4SojHctfxANBDvMeIaIovkq29IP48TKAxnhYRxvo=
github.com/containerd/cgroups v0.0.0-20210114181951-8a68de567b68/go.mod h1:ZJeTFisyysqgcCdecO57Dj79RfL0LNeGiFUqLYQRYLE=
github.com/containerd/cgroups v1.0.1 h1:iJnMvco9XGvKUvNQkv88bE4uJXxRQH18efbKo9w5vHQ=
github.com/containerd/cgroups v1.0.1/go.mod h1:0SJrPIenamHDcZhEcJMNBB85rHcUsw4f25ZfBiPYRkU=
github.com/containerd/console v0.0.0-20180822173158-c12b1e7919c1/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
github.com/containerd/console v0.0.0-20181022165439-0650fd9eeb50/go.mod h1:Tj/on1eG8kiEhd0+fhSDzsPAFESxzBBvdyEgyryXffw=
Expand All @@ -410,7 +408,6 @@ github.com/containerd/containerd v1.5.0-beta.3/go.mod h1:/wr9AVtEM7x9c+n0+stptlo
github.com/containerd/containerd v1.5.0-beta.4/go.mod h1:GmdgZd2zA2GYIBZ0w09ZvgqEq8EfBp/m3lcVZIvPHhI=
github.com/containerd/containerd v1.5.0-rc.0/go.mod h1:V/IXoMqNGgBlabz3tHD2TWDoTJseu1FGOKuoA4nNb2s=
github.com/containerd/containerd v1.5.1/go.mod h1:0DOxVqwDy2iZvrZp2JUx/E+hS0UNTVn7dJnIOwtYR4g=
github.com/containerd/containerd v1.5.7 h1:rQyoYtj4KddB3bxG6SAqd4+08gePNyJjRqvOIfV3rkM=
github.com/containerd/containerd v1.5.7/go.mod h1:gyvv6+ugqY25TiXxcZC3L5yOeYgEw0QMhscqVp1AR9c=
github.com/containerd/containerd v1.5.8 h1:NmkCC1/QxyZFBny8JogwLpOy2f+VEbO/f6bV2Mqtwuw=
github.com/containerd/containerd v1.5.8/go.mod h1:YdFSv5bTFLpG2HIYmfqDpSYYTDX+mc5qtSuYx1YUb/s=
Expand All @@ -428,7 +425,6 @@ github.com/containerd/fifo v0.0.0-20190226154929-a9fb20d87448/go.mod h1:ODA38xgv
github.com/containerd/fifo v0.0.0-20200410184934-f15a3290365b/go.mod h1:jPQ2IAeZRCYxpS/Cm1495vGFww6ecHmMk1YJH2Q5ln0=
github.com/containerd/fifo v0.0.0-20201026212402-0724c46b320c/go.mod h1:jPQ2IAeZRCYxpS/Cm1495vGFww6ecHmMk1YJH2Q5ln0=
github.com/containerd/fifo v0.0.0-20210316144830-115abcc95a1d/go.mod h1:ocF/ME1SX5b1AOlWi9r677YJmCPSwwWnQ9O123vzpE4=
github.com/containerd/fifo v1.0.0 h1:6PirWBr9/L7GDamKr+XM0IeUFXu5mf3M/BPpH9gaLBU=
github.com/containerd/fifo v1.0.0/go.mod h1:ocF/ME1SX5b1AOlWi9r677YJmCPSwwWnQ9O123vzpE4=
github.com/containerd/go-cni v1.0.1/go.mod h1:+vUpYxKvAF72G9i1WoDOiPGRtQpqsNW/ZHtSlv++smU=
github.com/containerd/go-cni v1.0.2/go.mod h1:nrNABBHzu0ZwCug9Ije8hL2xBCYh/pjfMb1aZGrrohk=
Expand All @@ -455,7 +451,6 @@ github.com/containerd/ttrpc v0.0.0-20190828154514-0e0f228740de/go.mod h1:PvCDdDG
github.com/containerd/ttrpc v0.0.0-20190828172938-92c8520ef9f8/go.mod h1:PvCDdDGpgqzQIzDW1TphrGLssLDZp2GuS+X5DkEJB8o=
github.com/containerd/ttrpc v0.0.0-20191028202541-4f1b8fe65a5c/go.mod h1:LPm1u0xBw8r8NOKoOdNMeVHSawSsltak+Ihv+etqsE8=
github.com/containerd/ttrpc v1.0.1/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
github.com/containerd/ttrpc v1.0.2 h1:2/O3oTZN36q2xRolk0a2WWGgh7/Vf/liElg5hFYLX9U=
github.com/containerd/ttrpc v1.0.2/go.mod h1:UAxOpgT9ziI0gJrmKvgcZivgxOp8iFPSk8httJEt98Y=
github.com/containerd/ttrpc v1.1.0 h1:GbtyLRxb0gOLR0TYQWt3O6B0NvT8tMdorEHqIQo/lWI=
github.com/containerd/ttrpc v1.1.0/go.mod h1:XX4ZTnoOId4HklF4edwc4DcqskFZuvXB1Evzy5KFQpQ=
Expand Down Expand Up @@ -550,7 +545,6 @@ github.com/docker/docker-credential-helpers v0.6.4/go.mod h1:ofX3UI0Gz1TteYBjtgs
github.com/docker/go-connections v0.4.0 h1:El9xVISelRB7BuFusrZozjnkIM5YnzCViNKohAFqRJQ=
github.com/docker/go-connections v0.4.0/go.mod h1:Gbd7IOopHjR8Iph03tsViu4nIes5XhDvyHbTtUxmeec=
github.com/docker/go-events v0.0.0-20170721190031-9461782956ad/go.mod h1:Uw6UezgYA44ePAFQYUehOuCzmy5zmg/+nl2ZfMWGkpA=
github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c h1:+pKlWGMw7gf6bQ+oDZB4KHQFypsfjYlq/C4rfL7D3g8=
github.com/docker/go-events v0.0.0-20190806004212-e31b211e4f1c/go.mod h1:Uw6UezgYA44ePAFQYUehOuCzmy5zmg/+nl2ZfMWGkpA=
github.com/docker/go-metrics v0.0.0-20180209012529-399ea8c73916/go.mod h1:/u0gXw0Gay3ceNrsHubL3BtdOL2fHf93USgMTe0W5dI=
github.com/docker/go-metrics v0.0.1 h1:AgB/0SvBxihN0X8OR4SjsblXkbMvalQ8cjmtKQ2rQV8=
Expand Down Expand Up @@ -744,7 +738,6 @@ github.com/gofrs/flock v0.7.3/go.mod h1:F1TvTiK9OcQqauNUHlbJvyl9Qa1QvF/gOUDKA14j
github.com/gogo/googleapis v1.1.0/go.mod h1:gf4bu3Q80BeJ6H1S1vYPm8/ELATdvryBaNFGgqEef3s=
github.com/gogo/googleapis v1.2.0/go.mod h1:Njal3psf3qN6dwBtQfUmBZh2ybovJ0tlu3o/AC7HYjU=
github.com/gogo/googleapis v1.3.2/go.mod h1:5YRNX2z1oM5gXdAkurHa942MDgEJyk02w4OecKY87+c=
github.com/gogo/googleapis v1.4.0 h1:zgVt4UpGxcqVOw97aRGxT4svlcmdK35fynLNctY32zI=
github.com/gogo/googleapis v1.4.0/go.mod h1:5YRNX2z1oM5gXdAkurHa942MDgEJyk02w4OecKY87+c=
github.com/gogo/protobuf v1.1.1/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
github.com/gogo/protobuf v1.2.0/go.mod h1:r8qH/GZQm5c6nD/R0oafs1akxWv10x8SbQlK7atdtwQ=
Expand Down Expand Up @@ -1309,7 +1302,6 @@ github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.m
github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200728170252-4d89ac9fbff6/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20200929063507-e6143ca7d51d/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417 h1:3snG66yBm59tKhhSPQrQ/0bCrv1LQbKt40LnUPiUxdc=
github.com/opencontainers/runtime-spec v1.0.3-0.20210326190908-1c3f411f0417/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
github.com/opencontainers/runtime-tools v0.0.0-20181011054405-1d69bd0f9c39/go.mod h1:r3f7wjNzSs2extwzU3Y+6pKfobzPh+kKFJ3ofN+3nfs=
github.com/opencontainers/selinux v1.6.0/go.mod h1:VVGKuOLlE7v4PJyT6h7mNWvq1rzqiriPsEqVhc+svHE=
Expand Down
14 changes: 12 additions & 2 deletions pkg/skaffold/tag/tag.go
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ import (
"context"
"fmt"

"github.com/GoogleContainerTools/skaffold/pkg/skaffold/docker"
latestV1 "github.com/GoogleContainerTools/skaffold/pkg/skaffold/schema/latest/v1"
)

Expand All @@ -41,10 +42,19 @@ func GenerateFullyQualifiedImageName(ctx context.Context, t Tagger, image latest
return "", fmt.Errorf("generating tag: %w", err)
}

// Do not append :tag to imageName if tag is empty.
// Tag is already set in imageName
if tag == "" {
_, err := docker.ParseReference(image.ImageName)
if err != nil {
return "", fmt.Errorf("parsing image name: %w", err)
}
return image.ImageName, nil
}

return fmt.Sprintf("%s:%s", image.ImageName, tag), nil
fullImageName := fmt.Sprintf("%v:%v", image.ImageName, tag)
_, err = docker.ParseReference(fullImageName)
if err != nil {
return "", fmt.Errorf("parsing image name: %w", err)
}
return fullImageName, nil
}
12 changes: 12 additions & 0 deletions pkg/skaffold/tag/tag_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,18 @@ func TestTagger_GenerateFullyQualifiedImageName(t *testing.T) {
tagger: customTemplateExample,
expected: "test:" + dateTimeExpected + "_latest",
},
{
description: "error on invalid image tag",
imageName: "test",
tagger: &CustomTag{Tag: "bar:bar"},
shouldErr: true,
},
{
description: "error on invalid image tag inside imageName",
imageName: "test:bar:bar",
tagger: &ChecksumTagger{},
shouldErr: true,
},
}
for _, test := range tests {
testutil.Run(t, test.description, func(t *testutil.T) {
Expand Down