Add --default-profile command-line flag which will create the profile if necessary and then use it

.woodpecker/build.yml

@@ -26,7 +26,7 @@ pipeline:
       - branch: release-*
     commands:
       - cd cmd
-      # - ./tests.sh
+      - ./tests.sh
 
   webserver_test:
     image: offline-twitter/go
@@ -38,14 +38,6 @@ pipeline:
       - curl localhost:1000/cernovich > webserver_test_output.html
       - jobs -p | xargs -I{} kill -- -{}
 
-  windows_build:
-    image: offline-twitter/go-mingw
-    commands:
-      - cd cmd
-      # - export version=$(echo $CI_COMMIT_BRANCH | grep -Poh "(?<=^release-)\d+\.\d+\.\d+")
-      - export version=60.43.53
-      - ./windows-compile.sh $version
-
   version_bump_test:
     image: offline-twitter/go
     when:
@@ -79,11 +71,21 @@ pipeline:
       - scp offline-twitter-engine_$${version}_all.deb aptrepo@apt.playfulpachyderm.com:/apt-repo/test-repo
       - ssh aptrepo@apt.playfulpachyderm.com "cd ~/test-repo && ./update.sh"
 
+  windows_build:
+    image: offline-twitter/go-mingw
+    when:
+      branch: release-*
+    commands:
+      - cd cmd
+      - export version=$(echo $CI_COMMIT_BRANCH | grep -Poh "(?<=^release-)\d+\.\d+\.\d+")
+      - ./windows-compile.sh $version
+
   windows_package:
+    when:
+      branch: release-*
     image: offline-twitter/innosetup
     commands:
-      # - export version=$(echo $CI_COMMIT_BRANCH | grep -Poh "(?<=^release-)\d+\.\d+\.\d+")
+      - export version=$(echo $CI_COMMIT_BRANCH | grep -Poh "(?<=^release-)\d+\.\d+\.\d+")
-      - export version=60.43.53
       - iscc.sh /Dversion=$version /Dexe_path=`winepath -w cmd/twitter.exe` build/windows/setup.iss
 
 

cmd/twitter/helpers.go

@@ -4,6 +4,8 @@ import (
 	_ "embed"
 	"fmt"
 	"os"
+	"path/filepath"
+	"runtime"
 	"strconv"
 
 	"gitlab.com/offline-twitter/twitter_offline_engine/pkg/scraper"
@@ -56,3 +58,27 @@ func extract_id_from(url string) (scraper.TweetID, error) {
 	num, err := strconv.Atoi(url)
 	return scraper.TweetID(num), err
 }
+
+// Get a sensible default path to create a default profile.  Uses `XDG_DATA_HOME` if available
+//
+// Defaults:
+//   - Unix: `~/.local/share`
+//   - Windows: %APPDATA%
+//   - MacOS:  ~/Library
+func get_default_profile() string {
+	app_data_dir := os.Getenv("XDG_DATA_HOME")
+	if app_data_dir == "" {
+		switch runtime.GOOS {
+		case "windows":
+			app_data_dir = os.Getenv("AppData")
+			if app_data_dir == "" {
+				panic("%AppData% is undefined")
+			}
+		case "darwin":
+			app_data_dir = filepath.Join(os.Getenv("HOME"), "Library")
+		default: // Unix
+			app_data_dir = filepath.Join(os.Getenv("HOME"), ".local", "share")
+		}
+	}
+	return filepath.Join(app_data_dir, "twitter")
+}

cmd/twitter/main.go

@@ -5,6 +5,8 @@ import (
 	"fmt"
 	log "github.com/sirupsen/logrus"
 	"golang.org/x/term"
+	"errors"
+	"io/fs"
 	"os"
 	"strconv"
 	"strings"
@@ -24,6 +26,8 @@ func main() {
 	profile_dir := flag.String("profile", ".", "")
 	flag.StringVar(profile_dir, "p", ".", "")
 
+	use_default_profile := flag.Bool("default-profile", false, "")
+
 	show_version_flag := flag.Bool("version", false, "")
 	flag.BoolVar(show_version_flag, "v", false, "")
 
@@ -88,9 +92,33 @@ func main() {
 		return
 	}
 
+	if *use_default_profile {
+		if *profile_dir != "." {
+			die(fmt.Sprintf("Invalid flags: either `--profile [...]` or `--default-profile` can be used, but not both"), true, 2)
+		}
+		*profile_dir = get_default_profile()
+
+		// Create default profile if necessary
+		fileinfo, err := os.Stat(*profile_dir)
+		if errors.Is(err, fs.ErrNotExist) {
+			// Doesn't exist; create it
+			create_profile(*profile_dir)
+		} else if err != nil {
+			// Unexpected error
+			die(fmt.Sprintf("Default profile path (%s) is weird: %s", *profile_dir, err.Error()), false, 2)
+		} else if !fileinfo.IsDir() {
+			// It exists but it's not a directory
+			die(fmt.Sprintf("Default profile path (%s) already exists and is not a directory", *profile_dir), false, 2)
+		}
+		// Path exists and is a directory; safe to continue
+	}
 	profile, err = persistence.LoadProfile(*profile_dir)
 	if err != nil {
-		die(fmt.Sprintf("Could not load profile: %s", err.Error()), true, 2)
+		if *use_default_profile {
+			create_profile(*profile_dir)
+		} else {
+			die(fmt.Sprintf("Could not load profile: %s", err.Error()), true, 2)
+		}
 	}
 
 	if *session_name != "" {
@@ -105,8 +133,6 @@ func main() {
 	}
 
 	switch operation {
-	case "create_profile":
-		create_profile(target)
 	case "login":
 		var password string
 		if len(args) == 2 {