Skip to content

Implement get-change command; improve start-change/end-change with new --change and --ticket-link params #34

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 4 commits into from
Aug 3, 2023
Merged

Implement get-change command; improve start-change/end-change with new --change and --ticket-link params #34

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
4 commits
Select commit Hold shift + click to select a range
1c09e9c
Implement get-change command
DavidS-ovm Aug 3, 2023
60cc663
Pull changeUuid params and parsing into separate functions
DavidS-ovm Aug 3, 2023
84c818d
Add url parsing for start-change and end-change
DavidS-ovm Aug 3, 2023
7082126
Add lookup by status and ticket link to getChangeUuid and extend *-ch…
DavidS-ovm Aug 3, 2023
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
30 changes: 15 additions & 15 deletions cmd/endchange.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,6 @@ import (
"time"

"github.com/bufbuild/connect-go"
"github.com/google/uuid"
"github.com/overmindtech/ovm-cli/tracing"
"github.com/overmindtech/sdp-go"
log "github.com/sirupsen/logrus"
Expand Down Expand Up @@ -47,37 +46,38 @@ func EndChange(signals chan os.Signal, ready chan bool) int {
return 1
}

snapshotUuid, err := uuid.Parse(viper.GetString("uuid"))
if err != nil {
log.Errorf("invalid --uuid value '%v', error: %v", viper.GetString("uuid"), err)
return 1
}

ctx := context.Background()
ctx, span := tracing.Tracer().Start(ctx, "CLI EndChange", trace.WithAttributes(
attribute.String("om.config", fmt.Sprintf("%v", viper.AllSettings())),
))
defer span.End()

lf := log.Fields{
"uuid": snapshotUuid.String(),
}

ctx, err = ensureToken(ctx, signals)
if err != nil {
log.WithContext(ctx).WithFields(lf).WithError(err).Error("failed to authenticate")
log.WithContext(ctx).WithFields(log.Fields{

Check failure

Code scanning / CodeQL

Clear-text logging of sensitive information

[Sensitive data returned by an access to apiKey](1) flows to a logging call.
"url": viper.GetString("url"),
}).WithError(err).Error("failed to authenticate")
return 1
}

// apply a timeout to the main body of processing
ctx, cancel := context.WithTimeout(ctx, timeout)
defer cancel()

lf := log.Fields{}
changeUuid, err := getChangeUuid(ctx, sdp.ChangeStatus_CHANGE_STATUS_HAPPENING)
if err != nil {
log.WithError(err).WithFields(lf).Error("failed to identify change")
return 1
}

lf["uuid"] = changeUuid.String()

// snapClient := AuthenticatedSnapshotsClient(ctx)
client := AuthenticatedChangesClient(ctx)
stream, err := client.EndChange(ctx, &connect.Request[sdp.EndChangeRequest]{
Msg: &sdp.EndChangeRequest{
ChangeUUID: snapshotUuid[:],
ChangeUUID: changeUuid[:],
},
})
if err != nil {
Expand All @@ -100,9 +100,9 @@ func EndChange(signals chan os.Signal, ready chan bool) int {
func init() {
rootCmd.AddCommand(endChangeCmd)

endChangeCmd.PersistentFlags().String("frontend", "https://app.overmind.tech/", "The frontend base URL")
withChangeUuidFlags(endChangeCmd)

endChangeCmd.PersistentFlags().String("uuid", "", "The UUID of the snapshot that should be displayed.")
endChangeCmd.PersistentFlags().String("frontend", "https://app.overmind.tech/", "The frontend base URL")

endChangeCmd.PersistentFlags().String("timeout", "1m", "How long to wait for responses")
}
139 changes: 139 additions & 0 deletions cmd/getchange.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,139 @@
package cmd

import (
"context"
"encoding/json"
"fmt"
"os"
"os/signal"
"syscall"
"time"

"github.com/bufbuild/connect-go"
"github.com/google/uuid"
"github.com/overmindtech/ovm-cli/tracing"
"github.com/overmindtech/sdp-go"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"go.opentelemetry.io/otel/attribute"
"go.opentelemetry.io/otel/trace"
)

// getChangeCmd represents the get-change command
var getChangeCmd = &cobra.Command{
Use: "get-change {--uuid ID | --change https://app.overmind.tech/changes/c772d072-6b0b-4763-b7c5-ff5069beed4c}",
Short: "Displays the contents of a change.",
PreRun: func(cmd *cobra.Command, args []string) {
// Bind these to viper
err := viper.BindPFlags(cmd.Flags())
if err != nil {
log.WithError(err).Fatal("could not bind `get-change` flags")
}
},
Run: func(cmd *cobra.Command, args []string) {
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)

exitcode := GetChange(sigs, nil)
tracing.ShutdownTracer()
os.Exit(exitcode)
},
}

func GetChange(signals chan os.Signal, ready chan bool) int {
timeout, err := time.ParseDuration(viper.GetString("timeout"))
if err != nil {
log.Errorf("invalid --timeout value '%v', error: %v", viper.GetString("timeout"), err)
return 1
}

ctx := context.Background()
ctx, span := tracing.Tracer().Start(ctx, "CLI GetChange", trace.WithAttributes(
attribute.String("om.config", fmt.Sprintf("%v", viper.AllSettings())),
))
defer span.End()

ctx, err = ensureToken(ctx, signals)
if err != nil {
log.WithContext(ctx).WithFields(log.Fields{

Check failure

Code scanning / CodeQL

Clear-text logging of sensitive information

[Sensitive data returned by an access to apiKey](1) flows to a logging call.
"url": viper.GetString("url"),
}).WithError(err).Error("failed to authenticate")
return 1
}

// apply a timeout to the main body of processing
ctx, cancel := context.WithTimeout(ctx, timeout)
defer cancel()

lf := log.Fields{}
changeUuid, err := getChangeUuid(ctx, sdp.ChangeStatus(sdp.ChangeStatus_value[viper.GetString("status")]))
if err != nil {
log.WithError(err).WithFields(lf).Error("failed to identify change")
return 1
}

lf["uuid"] = changeUuid.String()

client := AuthenticatedChangesClient(ctx)
response, err := client.GetChange(ctx, &connect.Request[sdp.GetChangeRequest]{
Msg: &sdp.GetChangeRequest{
UUID: changeUuid[:],
},
})
if err != nil {
log.WithContext(ctx).WithError(err).WithFields(log.Fields{

Check failure

Code scanning / CodeQL

Clear-text logging of sensitive information

[Sensitive data returned by an access to apiKey](1) flows to a logging call.
"change-url": viper.GetString("change-url"),
}).Error("failed to get change")
return 1
}
log.WithContext(ctx).WithFields(log.Fields{

Check failure

Code scanning / CodeQL

Clear-text logging of sensitive information

[Sensitive data returned by an access to apiKey](1) flows to a logging call.
"change-uuid": uuid.UUID(response.Msg.Change.Metadata.UUID),
"change-created": response.Msg.Change.Metadata.CreatedAt.AsTime(),
"change-name": response.Msg.Change.Properties.Title,
"change-description": response.Msg.Change.Properties.Description,
}).Info("found change")

switch viper.GetString("format") {
case "json":
b, _ := json.MarshalIndent(response.Msg.Change, "", " ")
fmt.Println(string(b))
case "markdown":
changeUrl := fmt.Sprintf("%v/changes/%v", viper.GetString("frontend"), changeUuid.String())
if response.Msg.Change.Metadata.NumAffectedApps != 0 || response.Msg.Change.Metadata.NumAffectedItems != 0 {
// we have affected stuff
fmt.Printf(`## Blast Radius &nbsp; · &nbsp; [View in Overmind](%v) <img align="center" width="16" src="data:image/png;base64,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" alt="chain link icon" />
> **Warning**
> Overmind identified potentially affected apps and items as a result of this pull request.
<br>
| <img align="center" width="16" src="data:image/png;base64,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" alt="icon for blast radius items" /> &nbsp;Affected items |
| ------------- |
| [%v items](%v) |
`, changeUrl, response.Msg.Change.Metadata.NumAffectedItems, changeUrl)
} else {
fmt.Printf(`## Blast Radius &nbsp; · &nbsp; [View in Overmind](%v) <img align="center" width="16" src="data:image/png;base64,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" alt="chain link icon" />
> **✅ Checks complete**
> Overmind didn't identify any potentially affected apps and items as a result of this pull request.
`, changeUrl)
}
}

return 0
}

func init() {
rootCmd.AddCommand(getChangeCmd)

withChangeUuidFlags(getChangeCmd)
getChangeCmd.PersistentFlags().String("status", "", "The expected status of the change. Use this with --ticket-link. Allowed values: CHANGE_STATUS_UNSPECIFIED, CHANGE_STATUS_DEFINING, CHANGE_STATUS_HAPPENING, CHANGE_STATUS_PROCESSING, CHANGE_STATUS_DONE")

getChangeCmd.PersistentFlags().String("frontend", "https://app.overmind.tech/", "The frontend base URL")
getChangeCmd.PersistentFlags().String("format", "json", "How to render the change. Possible values: json, markdown")

getChangeCmd.PersistentFlags().String("timeout", "1m", "How long to wait for responses")
}
62 changes: 62 additions & 0 deletions cmd/root.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ import (
"net/http"
"net/url"
"os"
"path"
"strings"
"time"

Expand Down Expand Up @@ -183,6 +184,67 @@ func ensureToken(ctx context.Context, signals chan os.Signal) (context.Context,
return ctx, fmt.Errorf("no --api-key configured and target URL (%v) is insecure", parsed)
}

// getChangeUuid returns the UUID of a change, as selected by --uuid or --change, or a state with the specified status and having --ticket-link
func getChangeUuid(ctx context.Context, expectedStatus sdp.ChangeStatus) (uuid.UUID, error) {
var changeUuid uuid.UUID
var err error

if viper.GetString("uuid") != "" {
changeUuid, err = uuid.Parse(viper.GetString("uuid"))
if err != nil {
return uuid.Nil, fmt.Errorf("invalid --uuid value '%v', error: %v", viper.GetString("uuid"), err)
}
}

if viper.GetString("change") != "" {
changeUrl, err := url.ParseRequestURI(viper.GetString("change"))
if err != nil {
return uuid.Nil, fmt.Errorf("invalid --change value '%v', error: %v", viper.GetString("change"), err)
}
changeUuid, err = uuid.Parse(path.Base(changeUrl.Path))
if err != nil {
return uuid.Nil, fmt.Errorf("invalid --change value '%v', couldn't parse: %v", viper.GetString("change"), err)
}
}

if viper.GetString("ticket-link") != "" {
client := AuthenticatedChangesClient(ctx)

var maybeChangeUuid *uuid.UUID
changesList, err := client.ListChangesByStatus(ctx, &connect.Request[sdp.ListChangesByStatusRequest]{
Msg: &sdp.ListChangesByStatusRequest{
Status: expectedStatus,
},
})
if err != nil {
return uuid.Nil, errors.New("failed to searching for existing changes")
}

for _, c := range changesList.Msg.Changes {
if c.Properties.TicketLink == viper.GetString("ticket-link") {
maybeChangeUuid = c.Metadata.GetUUIDParsed()
if maybeChangeUuid != nil {
changeUuid = *maybeChangeUuid
break
}
}
}
}

// if changeUuid == uuid.Nil {
// return uuid.Nil, errors.New("no change specified; use one of --change, --ticket-link or --uuid")
// }

return changeUuid, nil
}

func withChangeUuidFlags(cmd *cobra.Command) {
cmd.PersistentFlags().String("change", "", "The frontend URL of the change to get")
cmd.PersistentFlags().String("ticket-link", "", "Link to the ticket for this change.")
cmd.PersistentFlags().String("uuid", "", "The UUID of the change that should be displayed.")
cmd.MarkFlagsMutuallyExclusive("change", "ticket-link", "uuid")
}

func init() {
cobra.OnInitialize(initConfig)

Expand Down
30 changes: 15 additions & 15 deletions cmd/startchange.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,6 @@ import (
"time"

"github.com/bufbuild/connect-go"
"github.com/google/uuid"
"github.com/overmindtech/ovm-cli/tracing"
"github.com/overmindtech/sdp-go"
log "github.com/sirupsen/logrus"
Expand Down Expand Up @@ -47,37 +46,38 @@ func StartChange(signals chan os.Signal, ready chan bool) int {
return 1
}

snapshotUuid, err := uuid.Parse(viper.GetString("uuid"))
if err != nil {
log.Errorf("invalid --uuid value '%v', error: %v", viper.GetString("uuid"), err)
return 1
}

ctx := context.Background()
ctx, span := tracing.Tracer().Start(ctx, "CLI StartChange", trace.WithAttributes(
attribute.String("om.config", fmt.Sprintf("%v", viper.AllSettings())),
))
defer span.End()

lf := log.Fields{
"uuid": snapshotUuid.String(),
}

ctx, err = ensureToken(ctx, signals)
if err != nil {
log.WithContext(ctx).WithFields(lf).WithError(err).Error("failed to authenticate")
log.WithContext(ctx).WithFields(log.Fields{

Check failure

Code scanning / CodeQL

Clear-text logging of sensitive information

[Sensitive data returned by an access to apiKey](1) flows to a logging call.
"url": viper.GetString("url"),
}).WithError(err).Error("failed to authenticate")
return 1
}

// apply a timeout to the main body of processing
ctx, cancel := context.WithTimeout(ctx, timeout)
defer cancel()

lf := log.Fields{}
changeUuid, err := getChangeUuid(ctx, sdp.ChangeStatus_CHANGE_STATUS_DEFINING)
if err != nil {
log.WithError(err).WithFields(lf).Error("failed to identify change")
return 1
}

lf["uuid"] = changeUuid.String()

// snapClient := AuthenticatedSnapshotsClient(ctx)
client := AuthenticatedChangesClient(ctx)
stream, err := client.StartChange(ctx, &connect.Request[sdp.StartChangeRequest]{
Msg: &sdp.StartChangeRequest{
ChangeUUID: snapshotUuid[:],
ChangeUUID: changeUuid[:],
},
})
if err != nil {
Expand All @@ -100,9 +100,9 @@ func StartChange(signals chan os.Signal, ready chan bool) int {
func init() {
rootCmd.AddCommand(startChangeCmd)

startChangeCmd.PersistentFlags().String("frontend", "https://app.overmind.tech/", "The frontend base URL")
withChangeUuidFlags(startChangeCmd)

startChangeCmd.PersistentFlags().String("uuid", "", "The UUID of the snapshot that should be displayed.")
startChangeCmd.PersistentFlags().String("frontend", "https://app.overmind.tech/", "The frontend base URL")

startChangeCmd.PersistentFlags().String("timeout", "1m", "How long to wait for responses")
}
Loading