Log slow API requests with server spans and client timing

This commit is contained in:
Ian Gulliver
2026-10-21 14:45:19 -07:00
parent 671165ec71
commit b4c1dbab37
31 changed files with 458 additions and 185 deletions
+19 -18
View File
@@ -1,6 +1,7 @@
package git
import (
"context"
"fmt"
"os"
"strconv"
@@ -17,25 +18,25 @@ var statuses = map[byte]api.FileChangeStatus{
'T': api.TypeChanged,
}
func Changes(dir, defaultBranch, since string) (api.TaskChanges, error) {
tree, err := Snapshot(dir)
func Changes(ctx context.Context, dir, defaultBranch, since string) (api.TaskChanges, error) {
tree, err := Snapshot(ctx, dir)
if err != nil {
return api.TaskChanges{}, err
}
return Compare(dir, defaultBranch, "HEAD", tree, since)
return Compare(ctx, dir, defaultBranch, "HEAD", tree, since)
}
func Compare(dir, defaultBranch, head, tree, since string) (api.TaskChanges, error) {
func Compare(ctx context.Context, dir, defaultBranch, head, tree, since string) (api.TaskChanges, error) {
base := since
if base == "" {
mb, err := run(dir, "merge-base", head, defaultBranch)
mb, err := run(ctx, dir, "merge-base", head, defaultBranch)
if err != nil {
return api.TaskChanges{}, err
}
base = mb
}
files, err := stats(dir, base, tree)
files, err := stats(ctx, dir, base, tree)
if err != nil {
return api.TaskChanges{}, err
}
@@ -43,20 +44,20 @@ func Compare(dir, defaultBranch, head, tree, since string) (api.TaskChanges, err
return api.TaskChanges{Base: base, Tree: tree, Files: files}, nil
}
func ChangedFileCount(dir, defaultBranch, tree string) (int, error) {
base, err := run(dir, "merge-base", "HEAD", defaultBranch)
func ChangedFileCount(ctx context.Context, dir, defaultBranch, tree string) (int, error) {
base, err := run(ctx, dir, "merge-base", "HEAD", defaultBranch)
if err != nil {
return 0, err
}
paths, err := run(dir, "diff", "--find-renames", "--name-only", "-z", base, tree)
paths, err := run(ctx, dir, "diff", "--find-renames", "--name-only", "-z", base, tree)
if err != nil {
return 0, err
}
return strings.Count(paths, "\x00"), nil
}
func Snapshot(dir string) (string, error) {
index, err := run(dir, "rev-parse", "--path-format=absolute", "--git-path", "index")
func Snapshot(ctx context.Context, dir string) (string, error) {
index, err := run(ctx, dir, "rev-parse", "--path-format=absolute", "--git-path", "index")
if err != nil {
return "", err
}
@@ -90,27 +91,27 @@ func Snapshot(dir string) (string, error) {
}
env := []string{"GIT_INDEX_FILE=" + tmp.Name()}
_, err = runEnv(dir, env, "add", "--all")
_, err = runEnv(ctx, dir, env, "add", "--all")
if err != nil {
return "", err
}
return runEnv(dir, env, "write-tree")
return runEnv(ctx, dir, env, "write-tree")
}
func FileDiff(dir, base, tree, path, oldPath string) (string, error) {
func FileDiff(ctx context.Context, dir, base, tree, path, oldPath string) (string, error) {
args := []string{"diff", "--find-renames", "--no-ext-diff", "--no-color", base, tree, "--", path}
if oldPath != "" {
args = append(args, oldPath)
}
return run(dir, args...)
return run(ctx, dir, args...)
}
func stats(dir, base, tree string) ([]api.FileChange, error) {
nameStatus, err := run(dir, "diff", "--find-renames", "--name-status", "-z", base, tree)
func stats(ctx context.Context, dir, base, tree string) ([]api.FileChange, error) {
nameStatus, err := run(ctx, dir, "diff", "--find-renames", "--name-status", "-z", base, tree)
if err != nil {
return nil, err
}
numstat, err := run(dir, "diff", "--find-renames", "--numstat", "-z", base, tree)
numstat, err := run(ctx, dir, "diff", "--find-renames", "--numstat", "-z", base, tree)
if err != nil {
return nil, err
}