add-data: warn and exit if database is frozen

diff --git a/.pylintrc b/.pylintrc
index d47a16938edcf6edc4a4c6612eea513c8a78790d..c591509607a077f6d35f371921092eef193437fe 100644 (file)
--- a/.pylintrc
+++ b/.pylintrc
@@ -16,3 +16,7 @@ ignored-classes=NominatimArgs,closing
 disable=too-few-public-methods,duplicate-code,too-many-ancestors,bad-option-value,no-self-use,not-context-manager,use-dict-literal,chained-comparison,attribute-defined-outside-init,too-many-boolean-expressions,contextmanager-generator-missing-cleanup
 
 good-names=i,j,x,y,m,t,fd,db,cc,x1,x2,y1,y2,pt,k,v,nr
+
+[DESIGN]
+
+max-returns=7
\ No newline at end of file

diff --git a/docs/admin/Advanced-Installations.md b/docs/admin/Advanced-Installations.md
index 8bca2783e34feb5bd621771e2e083f452f9cc3a3..f8232fb29cea6189b36a2ae7d47a8617531813fb 100644 (file)
--- a/docs/admin/Advanced-Installations.md
+++ b/docs/admin/Advanced-Installations.md
@@ -239,6 +239,6 @@ If you are using the legacy tokenizer you might also have to switch to the
 PostgreSQL module that was compiled on your target machine. If you get errors
 that PostgreSQL cannot find or access `nominatim.so` then rerun
 
-   nominatim refresh --functions
+    nominatim refresh --functions
 
 on the target machine to update the the location of the module.

diff --git a/src/nominatim_db/clicmd/add_data.py b/src/nominatim_db/clicmd/add_data.py
index a690435c52ccf1ff8b51f9fc30d3b2e41ca0cb5a..e2058b74099e4ad69a26945341c6eb35815eeded 100644 (file)
--- a/src/nominatim_db/clicmd/add_data.py
+++ b/src/nominatim_db/clicmd/add_data.py
@@ -15,6 +15,8 @@ import asyncio
 import psutil
 
 from .args import NominatimArgs
+from ..db.connection import connect
+from ..tools.freeze import is_frozen
 
 # Do not repeat documentation of subcommand classes.
 # pylint: disable=C0111
@@ -36,7 +38,7 @@ class UpdateAddData:
     The command can also be used to add external non-OSM data to the
     database. At the moment the only supported format is TIGER housenumber
     data. See the online documentation at
-    https://nominatim.org/release-docs/latest/admin/Import/#installing-tiger-housenumber-data-for-the-us
+    https://nominatim.org/release-docs/latest/customize/Tiger/
     for more information.
     """
 
@@ -67,6 +69,11 @@ class UpdateAddData:
     def run(self, args: NominatimArgs) -> int:
         from ..tools import add_osm_data
 
+        with connect(args.config.get_libpq_dsn()) as conn:
+            if is_frozen(conn):
+                print('Database is marked frozen. New data can\'t be added.')
+                return 1
+
         if args.tiger_data:
             return asyncio.run(self._add_tiger_data(args))
 

diff --git a/test/python/cli/test_cli.py b/test/python/cli/test_cli.py
index 6586c5ec745457ddf2a0482faa4a3a3d205d45d5..2831f84f1bc801d690966827bc2f741f4a440471 100644 (file)
--- a/test/python/cli/test_cli.py
+++ b/test/python/cli/test_cli.py
@@ -36,47 +36,49 @@ def test_cli_version(cli_call, capsys):
     captured = capsys.readouterr()
     assert captured.out.startswith('Nominatim version')
 
-@pytest.mark.parametrize("name,oid", [('file', 'foo.osm'), ('diff', 'foo.osc')])
-def test_cli_add_data_file_command(cli_call, mock_func_factory, name, oid):
-    mock_run_legacy = mock_func_factory(nominatim_db.tools.add_osm_data, 'add_data_from_file')
-    assert cli_call('add-data', '--' + name, str(oid)) == 0
 
-    assert mock_run_legacy.called == 1
+def test_cli_serve_php(cli_call, mock_func_factory):
+    func = mock_func_factory(nominatim_db.cli, 'run_php_server')
 
+    cli_call('serve', '--engine', 'php') == 0
 
-@pytest.mark.parametrize("name,oid", [('node', 12), ('way', 8), ('relation', 32)])
-def test_cli_add_data_object_command(cli_call, mock_func_factory, name, oid):
-    mock_run_legacy = mock_func_factory(nominatim_db.tools.add_osm_data, 'add_osm_object')
-    assert cli_call('add-data', '--' + name, str(oid)) == 0
+    assert func.called == 1
 
-    assert mock_run_legacy.called == 1
 
 
+class TestCliWithDb:
 
-def test_cli_add_data_tiger_data(cli_call, cli_tokenizer_mock, async_mock_func_factory):
-    mock = async_mock_func_factory(nominatim_db.tools.tiger_data, 'add_tiger_data')
+    @pytest.fixture(autouse=True)
+    def setup_cli_call(self, cli_call, temp_db, cli_tokenizer_mock, table_factory):
+        self.call_nominatim = cli_call
+        self.tokenizer_mock = cli_tokenizer_mock
+        # Make sure tools.freeze.is_frozen doesn't report database as frozen. Monkeypatching failed
+        table_factory('place')
 
-    assert cli_call('add-data', '--tiger-data', 'somewhere') == 0
 
-    assert mock.called == 1
+    @pytest.mark.parametrize("name,oid", [('file', 'foo.osm'), ('diff', 'foo.osc')])
+    def test_cli_add_data_file_command(self, cli_call, mock_func_factory, name, oid):
+        mock_run_legacy = mock_func_factory(nominatim_db.tools.add_osm_data, 'add_data_from_file')
+        assert cli_call('add-data', '--' + name, str(oid)) == 0
 
+        assert mock_run_legacy.called == 1
 
-def test_cli_serve_php(cli_call, mock_func_factory):
-    func = mock_func_factory(nominatim_db.cli, 'run_php_server')
 
-    cli_call('serve', '--engine', 'php') == 0
+    @pytest.mark.parametrize("name,oid", [('node', 12), ('way', 8), ('relation', 32)])
+    def test_cli_add_data_object_command(self, cli_call, mock_func_factory, name, oid):
+        mock_run_legacy = mock_func_factory(nominatim_db.tools.add_osm_data, 'add_osm_object')
+        assert cli_call('add-data', '--' + name, str(oid)) == 0
 
-    assert func.called == 1
+        assert mock_run_legacy.called == 1
 
 
 
-class TestCliWithDb:
+    def test_cli_add_data_tiger_data(self, cli_call, cli_tokenizer_mock, async_mock_func_factory):
+        mock = async_mock_func_factory(nominatim_db.tools.tiger_data, 'add_tiger_data')
 
-    @pytest.fixture(autouse=True)
-    def setup_cli_call(self, cli_call, temp_db, cli_tokenizer_mock):
-        self.call_nominatim = cli_call
-        self.tokenizer_mock = cli_tokenizer_mock
+        assert cli_call('add-data', '--tiger-data', 'somewhere') == 0
 
+        assert mock.called == 1
 
     def test_freeze_command(self, mock_func_factory):
         mock_drop = mock_func_factory(nominatim_db.tools.freeze, 'drop_update_tables')