[airflow] 08/34: Cope with '%' in password when waiting for migrations (#12440)

[ka...@apache.org]

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kaxilnaik pushed a commit to branch v1-10-test
in repository https://gitbox.apache.org/repos/asf/airflow.git

commit c0ee0dce12731b22362a161a3f00d3ff389501f3
Author: highfly22 <hi...@gmail.com>
AuthorDate: Wed Nov 18 21:48:08 2020 +0800

    Cope with '%' in password when waiting for migrations (#12440)
    
    (cherry picked from commit d4c3d32ae5f7c4915d7aac31cb75bb720c246538)
---
 chart/templates/_helpers.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/chart/templates/_helpers.yaml b/chart/templates/_helpers.yaml
index df7b158..98efc9f 100644
--- a/chart/templates/_helpers.yaml
+++ b/chart/templates/_helpers.yaml
@@ -380,7 +380,7 @@ server_tls_key_file = /etc/pgbouncer/server.key
         directory = os.path.join(package_dir, 'migrations')
         config = Config(os.path.join(package_dir, 'alembic.ini'))
         config.set_main_option('script_location', directory)
-        config.set_main_option('sqlalchemy.url', settings.SQL_ALCHEMY_CONN)
+        config.set_main_option('sqlalchemy.url', settings.SQL_ALCHEMY_CONN.replace('%', '%%'))
         script_ = ScriptDirectory.from_config(config)
 
         timeout=60