logs: extract cue path from buildkit solve status

Signed-off-by: Andrea Luzzardi <aluzzardi@gmail.com>
This commit is contained in:
Andrea Luzzardi 2021-02-23 15:39:06 -08:00
parent 2ae395843e
commit 79b66e82fc
3 changed files with 80 additions and 15 deletions

View File

@ -22,8 +22,7 @@ import (
bkgw "github.com/moby/buildkit/frontend/gateway/client"
// docker output
"github.com/containerd/console"
"github.com/moby/buildkit/util/progress/progressui"
"dagger.io/go/pkg/progressui"
"dagger.io/go/dagger/compiler"
)
@ -56,18 +55,16 @@ func NewClient(ctx context.Context, host string) (*Client, error) {
// FIXME: return completed *Env, instead of *compiler.Value
func (c *Client) Compute(ctx context.Context, env *Env) (*compiler.Value, error) {
lg := log.Ctx(ctx)
eg, gctx := errgroup.WithContext(ctx)
// Spawn print function
var events chan *bk.SolveStatus
if os.Getenv("DOCKER_OUTPUT") != "" {
events = make(chan *bk.SolveStatus)
eg.Go(func() error {
dispCtx := context.TODO()
return c.dockerprintfn(dispCtx, events, lg)
})
}
events := make(chan *bk.SolveStatus)
eg.Go(func() error {
// Create a background context so that logging will not be cancelled
// with the main context.
dispCtx := lg.WithContext(context.Background())
return c.logSolveStatus(dispCtx, events)
})
// Spawn build function
outr, outw := io.Pipe()
@ -196,8 +193,68 @@ func (c *Client) outputfn(ctx context.Context, r io.Reader) (*compiler.Value, er
return out, nil
}
func (c *Client) dockerprintfn(ctx context.Context, ch chan *bk.SolveStatus, out io.Writer) error {
var cons console.Console
// FIXME: use smarter writer from blr
return progressui.DisplaySolveStatus(ctx, "", cons, out, ch)
func (c *Client) logSolveStatus(ctx context.Context, ch chan *bk.SolveStatus) error {
parseName := func(v *bk.Vertex) (string, string) {
// Pattern: `@name@ message`. Minimal length is len("@X@ ")
if len(v.Name) < 2 || !strings.HasPrefix(v.Name, "@") {
return "", v.Name
}
prefixEndPos := strings.Index(v.Name[1:], "@")
if prefixEndPos == -1 {
return "", v.Name
}
component := v.Name[1 : prefixEndPos+1]
return component, v.Name[prefixEndPos+3 : len(v.Name)]
}
return progressui.PrintSolveStatus(ctx, ch,
func(v *bk.Vertex, index int) {
component, name := parseName(v)
lg := log.
Ctx(ctx).
With().
Str("component", component).
Logger()
lg.
Debug().
Msg(fmt.Sprintf("#%d %s\n", index, name))
lg.
Debug().
Msg(fmt.Sprintf("#%d %s\n", index, v.Digest))
},
func(v *bk.Vertex, format string, a ...interface{}) {
component, _ := parseName(v)
lg := log.
Ctx(ctx).
With().
Str("component", component).
Logger()
lg.
Debug().
Msg(fmt.Sprintf(format, a...))
},
func(v *bk.Vertex, stream int, partial bool, format string, a ...interface{}) {
component, _ := parseName(v)
lg := log.
Ctx(ctx).
With().
Str("component", component).
Logger()
switch stream {
case 1:
lg.
Info().
Msg(fmt.Sprintf(format, a...))
case 2:
lg.
Error().
Msg(fmt.Sprintf(format, a...))
}
},
)
}

5
go.mod
View File

@ -7,16 +7,21 @@ require (
github.com/KromDaniel/jonson v0.0.0-20180630143114-d2f9c3c389db
github.com/containerd/console v1.0.1
github.com/emicklei/proto v1.9.0 // indirect
github.com/jaguilar/vt100 v0.0.0-20150826170717-2703a27b14ea
github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db
github.com/moby/buildkit v0.8.1
github.com/morikuni/aec v1.0.0
github.com/opencontainers/go-digest v1.0.0
github.com/rs/zerolog v1.20.0
github.com/spf13/cobra v1.1.3
github.com/spf13/pflag v1.0.5
github.com/spf13/viper v1.7.1
github.com/tonistiigi/fsutil v0.0.0-20201103201449-0834f99b7b85
github.com/tonistiigi/units v0.0.0-20180711220420-6950e57a87ea
golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9
golang.org/x/sys v0.0.0-20210124154548-22da62e12c0c // indirect
golang.org/x/term v0.0.0-20201117132131-f5c789dd3221
golang.org/x/time v0.0.0-20200416051211-89c76fbcd5d1
golang.org/x/tools v0.1.0 // indirect
gopkg.in/yaml.v3 v3.0.0-20200506231410-2ff61e1afc86
)

3
go.sum
View File

@ -609,6 +609,8 @@ github.com/maxbrunsfeld/counterfeiter/v6 v6.2.2/go.mod h1:eD9eIE7cdwcMi9rYluz88J
github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
github.com/miekg/dns v1.0.14/go.mod h1:W1PPwlIAgtquWBMBEV9nkV9Cazfe8ScdGz/Lj7v3Nrg=
github.com/mitchellh/cli v1.0.0/go.mod h1:hNIlj7HEI86fIcpObd7a0FcrxTWetlwJDGcceTlRvqc=
github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db h1:62I3jR2EmQ4l5rM/4FEfDWcRD+abF5XlKShorW5LRoQ=
github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db/go.mod h1:l0dey0ia/Uv7NcFFVbCLtqEBQbrT4OCwCSKTEv6enCw=
github.com/mitchellh/go-homedir v1.0.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
github.com/mitchellh/go-ps v0.0.0-20190716172923-621e5597135b/go.mod h1:r1VsdOzOPt1ZSrGZWFoNhsAedKnEd6r9Np1+5blZCWk=
@ -743,6 +745,7 @@ github.com/prometheus/procfs v0.0.0-20190117184657-bf6a532e95b1/go.mod h1:c3At6R
github.com/prometheus/procfs v0.0.0-20190507164030-5867b95ac084/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.0-20190522114515-bc1a522cf7b1/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.2/go.mod h1:TjEm7ze935MbeOT/UhFTIMYKhuLP4wbCsTZCD3I8kEA=
github.com/prometheus/procfs v0.0.5 h1:3+auTFlqw+ZaQYJARz6ArODtkaIwtvBTx3N2NehQlL8=
github.com/prometheus/procfs v0.0.5/go.mod h1:4A/X28fw3Fc593LaREMrKMqOKvUAntwMDaekg4FpcdQ=
github.com/prometheus/tsdb v0.7.1/go.mod h1:qhTCs0VvXwvX/y3TZrWD7rabWM+ijKTux40TwIPHuXU=
github.com/quasilyte/go-consistent v0.0.0-20190521200055-c6f3937de18c/go.mod h1:5STLWrekHfjyYwxBRVRXNOSewLJ3PWfDJd1VyTS21fI=