alembic/res_pjsip: Add "webrtc" configuration option

When the "webrtc" option was added in res_pjsip it was not added to the alembic
scripts. This patch adds the option for alembic.

Also, changed the sorcery configuration type to an OPT_YESNO_T value instead of
an OPT_BOOL_T so if this field is ever written to a database it will write out
the correct value.

ASTERISK-27119 #close

Change-Id: I3e199f060aea25e193c439fc5cf96be4d3ed1c7b

1 files changed, 31 insertions, 0 deletions

diff --git a/contrib/ast-db-manage/config/versions/44ccced114ce_add_webrtc.py b/contrib/ast-db-manage/config/versions/44ccced114ce_add_webrtc.py
new file mode 100644
index 000000000..fdeb058da
--- /dev/null
+++ b/contrib/ast-db-manage/config/versions/44ccced114ce_add_webrtc.py
@@ -0,0 +1,31 @@
+"""add webrtc option to ps_endpoints
+
+Revision ID: 44ccced114ce
+Revises: 164abbd708c
+Create Date: 2017-07-10 17:07:25.926150
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '44ccced114ce'
+down_revision = '164abbd708c'
+
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import ENUM
+
+YESNO_NAME = 'yesno_values'
+YESNO_VALUES = ['yes', 'no']
+
+def upgrade():
+    ############################# Enums ##############################
+
+    # yesno_values have already been created, so use postgres enum object
+    # type to get around "already created" issue - works okay with mysql
+    yesno_values = ENUM(*YESNO_VALUES, name=YESNO_NAME, create_type=False)
+
+    op.add_column('ps_endpoints', sa.Column('webrtc', yesno_values))
+
+
+def downgrade():
+    op.drop_column('ps_endpoints', 'webrtc')