plugin loading workaround

1 files changed, 51 insertions, 18 deletions

diff --git a/bin/taler-merchant-demos b/bin/taler-merchant-demos
index aa63c20..feb4e4d 100755
--- a/bin/taler-merchant-demos
+++ b/bin/taler-merchant-demos
@@ -42,13 +42,19 @@ UWSGI_LOGFMT = "%(ltime) %(proto) %(method) %(uri) %(proto) => %(status)"
 # @param command line options.
 def handle_serve_uwsgi(config, which_shop):
     serve_uwsgi = config[which_shop]["uwsgi_serve"].value_string(required=True).lower()
-    params = ["uwsgi", "uwsgi",
-              "--master",
-              "--die-on-term",
-              "--log-format", UWSGI_LOGFMT,
-              "--module", "talermerchantdemos.{}:app".format(which_shop),
-              "--need-app",
-              "--cache2", "name=paid_articles,items=500"]
+    params = [
+        "uwsgi",
+        "uwsgi",
+        "--master",
+        "--die-on-term",
+        "--log-format",
+        UWSGI_LOGFMT,
+        "--module",
+        "talermerchantdemos.{}:app".format(which_shop),
+        "--need-app",
+        "--cache2",
+        "name=paid_articles,items=500",
+    ]
     if serve_uwsgi == "tcp":
         port = config[which_shop]["uwsgi_port"].value_int(required=True)
         spec = ":%d" % (port,)
@@ -57,15 +63,18 @@ def handle_serve_uwsgi(config, which_shop):
         spec = config[which_shop]["uwsgi_unixpath"].value_filename(required=True)
         mode = config[which_shop]["uwsgi_unixpath_mode"].value_filename(required=True)
         params.extend(["--socket", spec])
-        params.extend(["--chmod-socket="+mode])
+        params.extend(["--chmod-socket=" + mode])
         os.makedirs(os.path.dirname(spec), exist_ok=True)
     logging.info("launching uwsgi with argv %s", params[1:])
     try:
         os.execlp(*params)
     except:
-        sys.stderr.write("Failed to start uwsgi. Please make sure to install uwsgi for Python3.")
+        sys.stderr.write(
+            "Failed to start uwsgi. Please make sure to install uwsgi for Python3."
+        )
         sys.exit(1)
 
+
 ##
 # This function interprets the 'serve-http' subcommand.
 # The effect it to launch the blog HTTP service.
@@ -79,28 +88,51 @@ def handle_serve_http(config, which_shop, port=None):
         exit(1)
     spec = ":%d" % (port,)
     try:
-        os.execlp("uwsgi", "uwsgi",
-                  "--master",
-                  "--die-on-term",
-                  "--log-format", UWSGI_LOGFMT,
-                  "--http", spec,
-                  "--module", "talermerchantdemos.{}:app".format(which_shop))
+        os.execlp(
+            "uwsgi",
+            "uwsgi",
+            "--if-not-plugin",
+            "python",
+            "--plugins",
+            "python",
+            "--endif",
+            "--master",
+            "--die-on-term",
+            "--log-format",
+            UWSGI_LOGFMT,
+            "--http",
+            spec,
+            "--module",
+            "talermerchantdemos.{}:app".format(which_shop),
+        )
     except:
-        sys.stderr.write("Failed to start uwsgi. Please make sure to install uwsgi for Python3.")
+        sys.stderr.write(
+            "Failed to start uwsgi. Please make sure to install uwsgi for Python3."
+        )
         sys.exit(1)
 
+
 def handle_serve_from_config(config_obj, which_shop):
     try:
-        if config_obj.value_string(which_shop, "serve", required=True).lower() == "http":
+        if (
+            config_obj.value_string(which_shop, "serve", required=True).lower()
+            == "http"
+        ):
             return handle_serve_http(config_obj, which_shop)
         handle_serve_uwsgi(config_obj, which_shop)
     except ConfigurationError as ce:
         print(ce)
         exit(1)
 
+
 @click.command("Global shop launcher")
 @click.option("--config", help="Configuration file", required=False)
-@click.option("--http-port", help="HTTP port to serve (if not given, serving comes from config)", required=False, type=int)
+@click.option(
+    "--http-port",
+    help="HTTP port to serve (if not given, serving comes from config)",
+    required=False,
+    type=int,
+)
 @click.argument("which-shop")
 def demos(config, http_port, which_shop):
     """WHICH_SHOP is one of: blog, donations, survey or landing."""
@@ -113,4 +145,5 @@ def demos(config, http_port, which_shop):
         return handle_serve_http(config_obj, which_shop, http_port)
     handle_serve_from_config(config_obj, which_shop)
 
+
 demos()