66"fmt"
77"io/fs"
88"os"
9+ "os/exec"
910"path/filepath"
1011"regexp"
1112"slices"
@@ -30,8 +31,22 @@ const (
3031)
3132
3233func main () {
34+ // Pre-flight checks.
35+ toplevel ,err := run ("git" ,"rev-parse" ,"--show-toplevel" )
36+ if err != nil {
37+ _ ,_ = fmt .Fprintf (os .Stderr ,"ERROR: %v\n " ,err )
38+ _ ,_ = fmt .Fprintf (os .Stderr ,"NOTE: This command must be run in the coder/coder repository.\n " )
39+ os .Exit (1 )
40+ }
41+
42+ if err = checkCoderRepo (toplevel );err != nil {
43+ _ ,_ = fmt .Fprintf (os .Stderr ,"ERROR: %v\n " ,err )
44+ _ ,_ = fmt .Fprintf (os .Stderr ,"NOTE: This command must be run in the coder/coder repository.\n " )
45+ os .Exit (1 )
46+ }
47+
3348r := & releaseCommand {
34- fs :afero .NewOsFs (),
49+ fs :afero .NewBasePathFs ( afero . NewOsFs (), toplevel ),
3550logger :slog .Make (sloghuman .Sink (os .Stderr )).Leveled (slog .LevelInfo ),
3651}
3752
@@ -109,7 +124,7 @@ func main() {
109124},
110125}
111126
112- err : =cmd .Invoke ().WithOS ().Run ()
127+ err = cmd .Invoke ().WithOS ().Run ()
113128if err != nil {
114129if errors .Is (err ,cliui .Canceled ) {
115130os .Exit (1 )
@@ -119,6 +134,17 @@ func main() {
119134}
120135}
121136
137+ func checkCoderRepo (path string )error {
138+ remote ,err := run ("git" ,"-C" ,path ,"remote" ,"get-url" ,"origin" )
139+ if err != nil {
140+ return xerrors .Errorf ("get remote failed: %w" ,err )
141+ }
142+ if ! strings .Contains (remote ,"github.com" )|| ! strings .Contains (remote ,"coder/coder" ) {
143+ return xerrors .Errorf ("origin is not set to the coder/coder repository on github.com" )
144+ }
145+ return nil
146+ }
147+
122148type releaseCommand struct {
123149fs afero.Fs
124150logger slog.Logger
@@ -389,3 +415,12 @@ func (r *releaseCommand) autoversionFile(ctx context.Context, file, channel, ver
389415
390416return nil
391417}
418+
419+ func run (command string ,args ... string ) (string ,error ) {
420+ cmd := exec .Command (command ,args ... )
421+ out ,err := cmd .CombinedOutput ()
422+ if err != nil {
423+ return "" ,xerrors .Errorf ("command failed: %q: %w\n %s" ,fmt .Sprintf ("%s %s" ,command ,strings .Join (args ," " )),err ,out )
424+ }
425+ return strings .TrimSpace (string (out )),nil
426+ }