feat: add support for GitLab repositories (#49)

This commit is contained in:
Julian Tölle 2024-09-07 21:54:25 +02:00 committed by GitHub
parent 5ea41654a7
commit 48d9ede0a2
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
5 changed files with 472 additions and 19 deletions

View file

@ -1,6 +1,7 @@
package cmd
import (
"fmt"
"strings"
"github.com/spf13/cobra"
@ -9,6 +10,7 @@ import (
"github.com/apricote/releaser-pleaser/internal/commitparser/conventionalcommits"
"github.com/apricote/releaser-pleaser/internal/forge"
"github.com/apricote/releaser-pleaser/internal/forge/github"
"github.com/apricote/releaser-pleaser/internal/forge/gitlab"
"github.com/apricote/releaser-pleaser/internal/updater"
"github.com/apricote/releaser-pleaser/internal/versioning"
)
@ -39,6 +41,8 @@ func init() {
func run(cmd *cobra.Command, _ []string) error {
ctx := cmd.Context()
var err error
logger.DebugContext(ctx, "run called",
"forge", flagForge,
"branch", flagBranch,
@ -53,9 +57,18 @@ func run(cmd *cobra.Command, _ []string) error {
BaseBranch: flagBranch,
}
switch flagForge { // nolint:gocritic // Will become a proper switch once gitlab is added
// case "gitlab":
// f = rp.NewGitLab(forgeOptions)
switch flagForge {
case "gitlab":
logger.DebugContext(ctx, "using forge GitLab")
f, err = gitlab.New(logger, &gitlab.Options{
Options: forgeOptions,
Path: flagOwner,
Repo: flagRepo,
})
if err != nil {
logger.ErrorContext(ctx, "failed to create client", "err", err)
return fmt.Errorf("failed to create gitlab client: %w", err)
}
case "github":
logger.DebugContext(ctx, "using forge GitHub")
f = github.New(logger, &github.Options{
@ -63,6 +76,8 @@ func run(cmd *cobra.Command, _ []string) error {
Owner: flagOwner,
Repo: flagRepo,
})
default:
return fmt.Errorf("unknown --forge: %s", flagForge)
}
extraFiles := parseExtraFiles(flagExtraFiles)

8
go.mod
View file

@ -10,6 +10,7 @@ require (
github.com/spf13/cobra v1.8.1
github.com/stretchr/testify v1.9.0
github.com/teekennedy/goldmark-markdown v0.3.0
github.com/xanzy/go-gitlab v0.109.0
github.com/yuin/goldmark v1.7.4
)
@ -24,7 +25,10 @@ require (
github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 // indirect
github.com/go-git/go-billy/v5 v5.5.0 // indirect
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da // indirect
github.com/golang/protobuf v1.5.3 // indirect
github.com/google/go-querystring v1.1.0 // indirect
github.com/hashicorp/go-cleanhttp v0.5.2 // indirect
github.com/hashicorp/go-retryablehttp v0.7.7 // indirect
github.com/inconshreveable/mousetrap v1.1.0 // indirect
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
github.com/kevinburke/ssh_config v1.2.0 // indirect
@ -37,7 +41,11 @@ require (
github.com/xanzy/ssh-agent v0.3.3 // indirect
golang.org/x/crypto v0.26.0 // indirect
golang.org/x/net v0.28.0 // indirect
golang.org/x/oauth2 v0.6.0 // indirect
golang.org/x/sys v0.24.0 // indirect
golang.org/x/time v0.3.0 // indirect
google.golang.org/appengine v1.6.7 // indirect
google.golang.org/protobuf v1.29.1 // indirect
gopkg.in/warnings.v0 v0.1.2 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
)

31
go.sum
View file

@ -25,6 +25,8 @@ github.com/elazarl/goproxy v0.0.0-20230808193330-2592e75ae04a h1:mATvB/9r/3gvcej
github.com/elazarl/goproxy v0.0.0-20230808193330-2592e75ae04a/go.mod h1:Ro8st/ElPeALwNFlcTpWmkr6IoMFfkjXAvTHpevnDsM=
github.com/emirpasic/gods v1.18.1 h1:FXtiHYKDGKCW2KzwZKx0iC0PQmdlorYgdFG9jPXJ1Bc=
github.com/emirpasic/gods v1.18.1/go.mod h1:8tpGGwCnJ5H4r6BWwaV6OrWmMoPhUl5jm/FMNAnJvWQ=
github.com/fatih/color v1.16.0 h1:zmkK9Ngbjj+K0yRhTVONQh1p/HknKYSlNT+vZCzyokM=
github.com/fatih/color v1.16.0/go.mod h1:fL2Sau1YI5c0pdGEVCbKQbLXB6edEj1ZgiY4NijnWvE=
github.com/gliderlabs/ssh v0.3.7 h1:iV3Bqi942d9huXnzEF2Mt+CY9gLu8DNM4Obd+8bODRE=
github.com/gliderlabs/ssh v0.3.7/go.mod h1:zpHEXBstFnQYtGnB8k8kQLol82umzn/2/snG7alWVD8=
github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 h1:+zs/tPmkDkHx3U66DAb0lQFJrpS6731Oaa12ikc+DiI=
@ -37,13 +39,24 @@ github.com/go-git/go-git/v5 v5.12.0 h1:7Md+ndsjrzZxbddRDZjF14qK+NN56sy6wkqaVrjZt
github.com/go-git/go-git/v5 v5.12.0/go.mod h1:FTM9VKtnI2m65hNI/TenDDDnUf2Q9FHnXYjuz9i5OEY=
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l8iNU+DwB5epxmsaqB+rhGL0m5jtYqE=
github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
github.com/google/go-cmp v0.5.2/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
github.com/google/go-github/v63 v63.0.0 h1:13xwK/wk9alSokujB9lJkuzdmQuVn2QCPeck76wR3nE=
github.com/google/go-github/v63 v63.0.0/go.mod h1:IqbcrgUmIcEaioWrGYei/09o+ge5vhffGOcxrO0AfmA=
github.com/google/go-querystring v1.1.0 h1:AnCroh3fv4ZBgVIf1Iwtovgjaw/GiKJo8M8yD/fhyJ8=
github.com/google/go-querystring v1.1.0/go.mod h1:Kcdr2DB4koayq7X8pmAG4sNG59So17icRSOU623lUBU=
github.com/hashicorp/go-cleanhttp v0.5.2 h1:035FKYIWjmULyFRBKPs8TBQoi0x6d9G4xc9neXJWAZQ=
github.com/hashicorp/go-cleanhttp v0.5.2/go.mod h1:kO/YDlP8L1346E6Sodw+PrpBSV4/SoxCXGY6BqNFT48=
github.com/hashicorp/go-hclog v1.6.3 h1:Qr2kF+eVWjTiYmU7Y31tYlP1h0q/X3Nl3tPGdaB11/k=
github.com/hashicorp/go-hclog v1.6.3/go.mod h1:W4Qnvbt70Wk/zYJryRzDRU/4r0kIg0PVHBcfoyhpF5M=
github.com/hashicorp/go-retryablehttp v0.7.7 h1:C8hUCYzor8PIfXHa4UrZkU4VvK8o9ISHxT2Q8+VepXU=
github.com/hashicorp/go-retryablehttp v0.7.7/go.mod h1:pkQpWZeYWskR+D1tR2O5OcBFOxfA7DoAO6xtkuQnHTk=
github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
@ -59,6 +72,10 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
github.com/leodido/go-conventionalcommits v0.12.0 h1:pG01rl8Ze+mxnSSVB2wPdGASXyyU25EGwLUc0bWrmKc=
github.com/leodido/go-conventionalcommits v0.12.0/go.mod h1:DW+n8pQb5w/c7Vba7iGOMS3rkbPqykVlnrDykGjlsJM=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/onsi/gomega v1.27.10 h1:naR28SdDFlqrG6kScpT8VWpu1xWY5nJRCF3XaYyBjhI=
github.com/onsi/gomega v1.27.10/go.mod h1:RsS8tutOdbdgzbPtzzATp12yT7kM5I5aElG3evPbQ0M=
github.com/pjbgf/sha1cd v0.3.0 h1:4D5XXmUUBUl/xQ6IjCkEAbqXskkq/4O7LmGn0AqMDs4=
@ -91,6 +108,8 @@ github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsT
github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
github.com/teekennedy/goldmark-markdown v0.3.0 h1:ik9/biVGCwGWFg8dQ3KVm2pQ/wiiG0whYiUcz9xH0W8=
github.com/teekennedy/goldmark-markdown v0.3.0/go.mod h1:kMhDz8La77A9UHvJGsxejd0QUflN9sS+QXCqnhmxmNo=
github.com/xanzy/go-gitlab v0.109.0 h1:RcRme5w8VpLXTSTTMZdVoQWY37qTJWg+gwdQl4aAttE=
github.com/xanzy/go-gitlab v0.109.0/go.mod h1:wKNKh3GkYDMOsGmnfuX+ITCmDuSDWFO0G+C4AygL9RY=
github.com/xanzy/ssh-agent v0.3.3 h1:+/15pJfg/RsTxqYcX6fHqOXZwwMP+2VyYWJeWM2qQFM=
github.com/xanzy/ssh-agent v0.3.3/go.mod h1:6dzNDKs0J9rVPHPhaGCukekBHKqfl+L3KghI1Bc68Uw=
github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
@ -105,6 +124,7 @@ golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw=
golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54=
golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
golang.org/x/net v0.0.0-20190603091049-60506f45cf65/go.mod h1:HSz+uSET+XFnRR8LxR5pz3Of3rY3CfYBVs4xY44aLks=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
@ -114,6 +134,8 @@ golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
golang.org/x/net v0.8.0/go.mod h1:QVkue5JL9kW//ek3r6jTKnTFis1tRmNAW2P1shuFdJc=
golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
golang.org/x/oauth2 v0.6.0 h1:Lh8GPgSKBfWSwFvtuWOfeI3aAAnbXTSutYxJiOJFgIw=
golang.org/x/oauth2 v0.6.0/go.mod h1:ycmewcwgD4Rpr3eZJLSB4Kyyljb3qDh40vJ8STE5HKw=
golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@ -140,6 +162,7 @@ golang.org/x/term v0.6.0/go.mod h1:m6U89DPEgQRMq3DNkDClhWw02AUbt2daBVO4cn4Hv9U=
golang.org/x/term v0.23.0 h1:F6D4vR+EHoL9/sWAWgAR1H2DcHr4PareCbAaCo1RpuU=
golang.org/x/term v0.23.0/go.mod h1:DgV24QBUrK6jhZXl+20l6UWznPlwAHm1Q1mGHtydmSk=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
@ -148,12 +171,20 @@ golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
golang.org/x/time v0.3.0 h1:rg5rLMjNzMS1RkNLzCG38eapWhnYLFYXDXj2gOlr8j4=
golang.org/x/time v0.3.0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.29.1 h1:7QBf+IK2gx70Ap/hDsOmam3GE0v9HicjfEdAxE62UoM=
google.golang.org/protobuf v1.29.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=

View file

@ -140,7 +140,7 @@ func (g *GitHub) CommitsSince(ctx context.Context, tag *git.Tag) ([]git.Commit,
func (g *GitHub) commitsSinceTag(ctx context.Context, tag *git.Tag) ([]*github.RepositoryCommit, error) {
head := g.options.BaseBranch
log := g.log.With("base", tag.Hash, "head", head)
log.Debug("comparing commits", "base", tag.Hash, "head", head)
log.Debug("comparing commits")
repositoryCommits, err := all(
func(listOptions github.ListOptions) ([]*github.RepositoryCommit, *github.Response, error) {

View file

@ -1,31 +1,430 @@
package gitlab
import (
"context"
"fmt"
"log/slog"
"os"
"slices"
"strings"
"github.com/blang/semver/v4"
"github.com/go-git/go-git/v5/plumbing/transport"
"github.com/go-git/go-git/v5/plumbing/transport/http"
"github.com/xanzy/go-gitlab"
"github.com/apricote/releaser-pleaser/internal/forge"
"github.com/apricote/releaser-pleaser/internal/git"
"github.com/apricote/releaser-pleaser/internal/pointer"
"github.com/apricote/releaser-pleaser/internal/releasepr"
)
// var _ forge.Forge = &GitLab{}
const (
PerPageMax = 100
PRStateOpen = "opened"
PRStateMerged = "merged"
PRStateEventClose = "close"
EnvAPIToken = "GITLAB_TOKEN" // nolint:gosec // Not actually a hardcoded credential
)
type GitLab struct {
options forge.Options
}
options *Options
func (g *GitLab) autodiscover() {
// Read settings from GitLab-CI env vars
}
func New(options forge.Options) *GitLab {
gl := &GitLab{
options: options,
}
gl.autodiscover()
return gl
client *gitlab.Client
log *slog.Logger
}
func (g *GitLab) RepoURL() string {
return fmt.Sprintf("https://gitlab.com/%s", g.options.Repository)
}
func (g *GitLab) CloneURL() string {
return fmt.Sprintf("https://gitlab.com/%s/%s.git", g.options.Path, g.options.Repo)
}
func (g *GitLab) ReleaseURL(version string) string {
return fmt.Sprintf("https://gitlab.com/%s/%s/-/releases/%s", g.options.Path, g.options.Repo, version)
}
func (g *GitLab) PullRequestURL(id int) string {
return fmt.Sprintf("https://gitlab.com/%s/%s/-/merge_requests/%d", g.options.Path, g.options.Repo, id)
}
func (g *GitLab) GitAuth() transport.AuthMethod {
return &http.BasicAuth{
// Username just needs to be any non-blank value
Username: "api-token",
Password: g.options.APIToken,
}
}
func (g *GitLab) LatestTags(ctx context.Context) (git.Releases, error) {
g.log.DebugContext(ctx, "listing all tags in gitlab repository")
tags, err := all(func(listOptions gitlab.ListOptions) ([]*gitlab.Tag, *gitlab.Response, error) {
return g.client.Tags.ListTags(g.options.ProjectID, &gitlab.ListTagsOptions{
OrderBy: pointer.Pointer("updated"),
ListOptions: listOptions,
}, gitlab.WithContext(ctx))
})
if err != nil {
return git.Releases{}, err
}
var releases git.Releases
for _, glTag := range tags {
tag := &git.Tag{
Hash: glTag.Commit.ID,
Name: glTag.Name,
}
version, err := semver.Parse(strings.TrimPrefix(tag.Name, "v"))
if err != nil {
g.log.WarnContext(
ctx, "unable to parse tag as semver, skipping",
"tag.name", tag.Name,
"tag.hash", tag.Hash,
"error", err,
)
continue
}
if releases.Latest == nil {
releases.Latest = tag
}
if len(version.Pre) == 0 {
// Stable version tag
// We return once we have found the latest stable tag, not needed to look at every single tag.
releases.Stable = tag
break
}
}
return releases, nil
}
func (g *GitLab) CommitsSince(ctx context.Context, tag *git.Tag) ([]git.Commit, error) {
var err error
head := g.options.BaseBranch
log := g.log.With("head", head)
refName := ""
if tag != nil {
log = log.With("base", tag.Hash)
refName = fmt.Sprintf("%s..%s", tag.Hash, head)
} else {
refName = head
}
log.Debug("listing commits", "ref.name", refName)
gitLabCommits, err := all(func(listOptions gitlab.ListOptions) ([]*gitlab.Commit, *gitlab.Response, error) {
return g.client.Commits.ListCommits(g.options.ProjectID, &gitlab.ListCommitsOptions{
RefName: &refName,
ListOptions: listOptions,
}, gitlab.WithContext(ctx))
})
if err != nil {
return nil, err
}
var commits = make([]git.Commit, 0, len(gitLabCommits))
for _, ghCommit := range gitLabCommits {
commit := git.Commit{
Hash: ghCommit.ID,
Message: ghCommit.Message,
}
commit.PullRequest, err = g.prForCommit(ctx, commit)
if err != nil {
return nil, fmt.Errorf("failed to check for commit pull request: %w", err)
}
commits = append(commits, commit)
}
return commits, nil
}
func (g *GitLab) prForCommit(ctx context.Context, commit git.Commit) (*git.PullRequest, error) {
// We naively look up the associated MR for each commit through the "List merge requests associated with a commit"
// endpoint. This requires len(commits) requests.
// Using the "List merge requests" endpoint might be faster, as it allows us to fetch 100 arbitrary MRs per request,
// but worst case we need to look up all MRs made in the repository ever.
log := g.log.With("commit.hash", commit.Hash)
log.Debug("fetching pull requests associated with commit")
associatedMRs, _, err := g.client.Commits.ListMergeRequestsByCommit(
g.options.ProjectID, commit.Hash,
gitlab.WithContext(ctx),
)
if err != nil {
return nil, err
}
var mergeRequest *gitlab.MergeRequest
for _, mr := range associatedMRs {
// We only look for the MR that has this commit set as the "merge commit" => The result of squashing this branch onto main
if mr.MergeCommitSHA == commit.Hash {
mergeRequest = mr
break
}
}
if mergeRequest == nil {
return nil, nil
}
return gitlabMRToPullRequest(mergeRequest), nil
}
func (g *GitLab) EnsureLabelsExist(ctx context.Context, labels []releasepr.Label) error {
g.log.Debug("fetching labels on repo")
glLabels, err := all(func(listOptions gitlab.ListOptions) ([]*gitlab.Label, *gitlab.Response, error) {
return g.client.Labels.ListLabels(g.options.ProjectID, &gitlab.ListLabelsOptions{
ListOptions: listOptions,
}, gitlab.WithContext(ctx))
})
if err != nil {
return err
}
for _, label := range labels {
if !slices.ContainsFunc(glLabels, func(glLabel *gitlab.Label) bool {
return glLabel.Name == label.Name
}) {
g.log.Info("creating label in repository", "label.name", label)
_, _, err := g.client.Labels.CreateLabel(g.options.ProjectID, &gitlab.CreateLabelOptions{
Name: pointer.Pointer(label.Name),
Color: pointer.Pointer("#" + label.Color),
Description: pointer.Pointer(label.Description),
},
)
if err != nil {
return err
}
}
}
return nil
}
func (g *GitLab) PullRequestForBranch(ctx context.Context, branch string) (*releasepr.ReleasePullRequest, error) {
// There should only be a single open merge request from branch into g.options.BaseBranch at any given moment.
// We can skip pagination and just return the first result.
mrs, _, err := g.client.MergeRequests.ListProjectMergeRequests(g.options.ProjectID, &gitlab.ListProjectMergeRequestsOptions{
State: pointer.Pointer(PRStateOpen),
SourceBranch: pointer.Pointer(branch),
TargetBranch: pointer.Pointer(g.options.BaseBranch),
ListOptions: gitlab.ListOptions{
Page: 1,
PerPage: PerPageMax,
},
}, gitlab.WithContext(ctx))
if err != nil {
return nil, err
}
if len(mrs) >= 1 {
return gitlabMRToReleasePullRequest(mrs[0]), nil
}
return nil, nil
}
func (g *GitLab) CreatePullRequest(ctx context.Context, pr *releasepr.ReleasePullRequest) error {
labels := make(gitlab.LabelOptions, 0, len(pr.Labels))
for _, label := range pr.Labels {
labels = append(labels, label.Name)
}
glMR, _, err := g.client.MergeRequests.CreateMergeRequest(g.options.ProjectID, &gitlab.CreateMergeRequestOptions{
Title: &pr.Title,
Description: &pr.Description,
SourceBranch: &pr.Head,
TargetBranch: &g.options.BaseBranch,
Labels: &labels,
}, gitlab.WithContext(ctx))
if err != nil {
return err
}
pr.ID = glMR.IID
return nil
}
func (g *GitLab) UpdatePullRequest(ctx context.Context, pr *releasepr.ReleasePullRequest) error {
_, _, err := g.client.MergeRequests.UpdateMergeRequest(g.options.ProjectID, pr.ID, &gitlab.UpdateMergeRequestOptions{
Title: &pr.Title,
Description: &pr.Description,
}, gitlab.WithContext(ctx))
if err != nil {
return err
}
return nil
}
func (g *GitLab) SetPullRequestLabels(ctx context.Context, pr *releasepr.ReleasePullRequest, remove, add []releasepr.Label) error {
removeLabels := make(gitlab.LabelOptions, 0, len(remove))
for _, label := range remove {
removeLabels = append(removeLabels, label.Name)
}
addLabels := make(gitlab.LabelOptions, 0, len(add))
for _, label := range add {
addLabels = append(addLabels, label.Name)
}
_, _, err := g.client.MergeRequests.UpdateMergeRequest(g.options.ProjectID, pr.ID, &gitlab.UpdateMergeRequestOptions{
RemoveLabels: &removeLabels,
AddLabels: &addLabels,
}, gitlab.WithContext(ctx))
if err != nil {
return err
}
return nil
}
func (g *GitLab) ClosePullRequest(ctx context.Context, pr *releasepr.ReleasePullRequest) error {
_, _, err := g.client.MergeRequests.UpdateMergeRequest(g.options.ProjectID, pr.ID, &gitlab.UpdateMergeRequestOptions{
StateEvent: pointer.Pointer(PRStateEventClose),
}, gitlab.WithContext(ctx))
if err != nil {
return err
}
return nil
}
func (g *GitLab) PendingReleases(ctx context.Context, pendingLabel releasepr.Label) ([]*releasepr.ReleasePullRequest, error) {
glMRs, err := all(func(listOptions gitlab.ListOptions) ([]*gitlab.MergeRequest, *gitlab.Response, error) {
return g.client.MergeRequests.ListMergeRequests(&gitlab.ListMergeRequestsOptions{
State: pointer.Pointer(PRStateMerged),
Labels: &gitlab.LabelOptions{pendingLabel.Name},
TargetBranch: pointer.Pointer(g.options.BaseBranch),
ListOptions: listOptions,
}, gitlab.WithContext(ctx))
})
if err != nil {
return nil, err
}
prs := make([]*releasepr.ReleasePullRequest, 0, len(glMRs))
for _, mr := range glMRs {
prs = append(prs, gitlabMRToReleasePullRequest(mr))
}
return prs, nil
}
func (g *GitLab) CreateRelease(ctx context.Context, commit git.Commit, title, changelog string, _, _ bool) error {
_, _, err := g.client.Releases.CreateRelease(g.options.ProjectID, &gitlab.CreateReleaseOptions{
Name: &title,
TagName: &title,
Description: &changelog,
Ref: &commit.Hash,
}, gitlab.WithContext(ctx))
if err != nil {
return err
}
return nil
}
func all[T any](f func(listOptions gitlab.ListOptions) ([]T, *gitlab.Response, error)) ([]T, error) {
results := make([]T, 0)
page := 1
for {
pageResults, resp, err := f(gitlab.ListOptions{Page: page, PerPage: PerPageMax})
if err != nil {
return nil, err
}
results = append(results, pageResults...)
if page == resp.TotalPages || resp.TotalPages == 0 {
return results, nil
}
page = resp.NextPage
}
}
func gitlabMRToPullRequest(pr *gitlab.MergeRequest) *git.PullRequest {
return &git.PullRequest{
ID: pr.IID,
Title: pr.Title,
Description: pr.Description,
}
}
func gitlabMRToReleasePullRequest(pr *gitlab.MergeRequest) *releasepr.ReleasePullRequest {
labels := make([]releasepr.Label, 0, len(pr.Labels))
for _, labelName := range pr.Labels {
if i := slices.IndexFunc(releasepr.KnownLabels, func(label releasepr.Label) bool {
return label.Name == labelName
}); i >= 0 {
labels = append(labels, releasepr.KnownLabels[i])
}
}
var releaseCommit *git.Commit
if pr.MergeCommitSHA != "" {
releaseCommit = &git.Commit{Hash: pr.MergeCommitSHA}
}
return &releasepr.ReleasePullRequest{
PullRequest: *gitlabMRToPullRequest(pr),
Labels: labels,
Head: pr.SHA,
ReleaseCommit: releaseCommit,
}
}
func (g *Options) autodiscover() {
// Read settings from GitLab-CI env vars
if apiToken := os.Getenv(EnvAPIToken); apiToken != "" {
g.APIToken = apiToken
}
// TODO: Replace hardcode project-id with a better alternative
g.ProjectID = 60698565
}
type Options struct {
forge.Options
Path string
Repo string
ProjectID int
APIToken string
}
func New(log *slog.Logger, options *Options) (*GitLab, error) {
log = log.With("forge", "gitlab")
options.autodiscover()
client, err := gitlab.NewClient(options.APIToken)
if err != nil {
return nil, err
}
gl := &GitLab{
options: options,
client: client,
log: log,
}
return gl, nil
}