Merge pull request #353 from philblckwd/feature/add-emit-trusted-host…

…-option

Adding flag '--emit-trusted-host/no-emit-trusted-host'

pipcompilemulti/features/controller.py

@@ -20,6 +20,7 @@
 from .live_output import LiveOutput
 from .extra_index_url import ExtraIndexUrl
 from .build_isolation import BuildIsolation
+from .emit_trusted_host import EmitTrustedHost
 
 
 class FeaturesController:
@@ -46,6 +47,7 @@ def __init__(self):
         self.live_output = LiveOutput()
         self.extra_index_url = ExtraIndexUrl()
         self.build_isolation = BuildIsolation()
+        self.emit_trusted_host = EmitTrustedHost()
         self._features = [
             self.annotate_index,
             self.use_cache,
@@ -66,6 +68,7 @@ def __init__(self):
             self.live_output,
             self.extra_index_url,
             self.build_isolation,
+            self.emit_trusted_host
         ]
 
     def bind(self, command):
@@ -92,6 +95,7 @@ def pin_options(self, in_path):
         options.extend(self.annotate_index.pin_options())
         options.extend(self.extra_index_url.pin_options())
         options.extend(self.build_isolation.pin_options())
+        options.extend(self.emit_trusted_host.pin_options())
         return options
 
     def compose_input_file_path(self, basename):

pipcompilemulti/features/emit_trusted_host.py

@@ -0,0 +1,31 @@
+"""
+Add trusted host annotation
+========================
+
+This flag provides the ability to annotate the trusted host mimicking the logic of
+the ``pip-compile`` ``--emit-trusted-host`` and ``--no-emit-trusted-host`` flag
+by opting to add or not add the ``pip`` trusted host to the generated files.
+
+.. code-block:: text
+
+    --emit-trusted-host / --no-emit-trusted-host    Add trusted host to generated files (default true)
+
+Note the default behavior is to add the trusted host, i.e., ``--emit-trusted-host``.
+"""
+
+from .base import ClickOption
+from .forward import ForwardOption
+
+
+class EmitTrustedHost(ForwardOption):
+    """Optionally add the trusted host to the generated files."""
+
+    OPTION_NAME = 'emit_trusted_host'
+    CLICK_OPTION = ClickOption(
+        long_option='--emit-trusted-host/--no-emit-trusted-host',
+        is_flag=True,
+        default=True,
+        help_text="Add trusted host option to generated file"
+    )
+    enabled_pin_options = ['--emit-trusted-host']
+    disabled_pin_options = ['--no-emit-trusted-host']