Restore merge-configs functionality

For backwards compatibility. However, this is deprecated, and shouldn't
be used on new deployments. It'll be removed in the future.

The new config system has built-in support for external repo lists.

3 files changed, 26 insertions, 22 deletions

diff --git a/ganarchy/__init__.py b/ganarchy/__init__.py
index c9ff942..c7bc025 100644
--- a/ganarchy/__init__.py
+++ b/ganarchy/__init__.py
@@ -33,7 +33,6 @@ from collections import defaultdict
 from urllib.parse import urlparse
 
 import ganarchy as m_ganarchy
-from ganarchy import data as m_data
 
 MIGRATIONS = {
         "toml-config": (
@@ -439,27 +438,6 @@ class GAnarchy:
             self.projects = None
 
 @ganarchy.command()
-@click.option('--skip-errors/--no-skip-errors', default=False)
-@click.argument('files', type=click.File('r', encoding='utf-8'), nargs=-1)
-def merge_configs(skip_errors, files):
-    """Merges config files."""
-    config = None
-    for f in files:
-        try:
-            f.reconfigure(newline='')
-            config = Config(f, config, remove=False)
-        except (UnicodeDecodeError, qtoml.decoder.TOMLDecodeError):
-            if not skip_errors:
-                raise
-    if config:
-        env = get_env()
-        template = env.get_template('index.toml')
-        click.echo(template.render(config=config))
-
-def update_remote_configs():
-    pass
-
-@ganarchy.command()
 @click.argument('out', required=True)
 def run(out):
     """Runs ganarchy standalone.
diff --git a/ganarchy/__main__.py b/ganarchy/__main__.py
index ca17cb7..c7795ed 100644
--- a/ganarchy/__main__.py
+++ b/ganarchy/__main__.py
@@ -22,5 +22,6 @@ import ganarchy
 
 # Additional CLI commands
 import ganarchy.cli.debug
+import ganarchy.cli.merge_configs
 
 ganarchy.cli.main(prog_name='ganarchy')
diff --git a/ganarchy/cli/merge_configs.py b/ganarchy/cli/merge_configs.py
new file mode 100644
index 0000000..d8e12e6
--- /dev/null
+++ b/ganarchy/cli/merge_configs.py
@@ -0,0 +1,25 @@
+import pathlib
+
+import click
+
+import ganarchy
+import ganarchy.cli
+import ganarchy.data
+
+@ganarchy.cli.main.command()
+@click.option('--skip-errors/--no-skip-errors', default=False)
+@click.argument('files', type=click.Path(exists=True, dir_okay=False, resolve_path=True), nargs=-1)
+def merge_configs(skip_errors, files):
+    """Merges config files."""
+    configs = [ganarchy.data.LocalDataSource(filename) for filename in files]
+    rlm = ganarchy.data.RepoListManager(ganarchy.data.ObjectDataSource({}))
+    rlm.sources += configs
+    res = []
+    for src in rlm.sources:
+        res.append(src.update())
+    effective = ganarchy.data.EffectiveSource(rlm)
+    if any(x is None for x in res):
+        click.echo("# This is DEPRECATED and will be REMOVED at some point!")
+        for pctp in effective.get_property_values(ganarchy.data.DataProperty.VCS_REPOS):
+            if pctp.active:
+                click.echo(f"""projects."{ganarchy.tomlescape(pctp.project_commit)}"."{ganarchy.tomlescape(pctp.uri)}"."{ganarchy.tomlescape(pctp.branch)}" = {{ active=true }}""")