api: remove generated_api_shadow (#18091)

Signed-off-by: Harvey Tuch <htuch@google.com>

Mirrored from https://github.com/envoyproxy/envoy @ b0e15260326d0d6175bc2271fb712f2f1efb029e

STYLE.md

@@ -144,9 +144,8 @@ To add an extension config to the API, the steps below should be followed:
    (`option (udpa.annotations.file_status).package_version_status = ACTIVE;`).
    This is required to automatically include the config proto in [api/versioning/BUILD](versioning/BUILD).
 1. Add a reference to the v3 extension config in (1) in [api/versioning/BUILD](versioning/BUILD) under `active_protos`.
-1. Run `./tools/proto_format/proto_format.sh fix`. This should regenerate the `BUILD` file,
-   reformat `foobar.proto` as needed and also generate the shadow API protos.
-1. `git add api/ generated_api_shadow/` to add any new files to your Git index.
+1. Run `./tools/proto_format/proto_format.sh fix`. This should regenerate the `BUILD` file and
+   reformat `foobar.proto` as needed.
 
 ## API annotations
 

tools/generate_listeners_test.py

@@ -5,7 +5,7 @@ import os
 import generate_listeners
 
 if __name__ == "__main__":
-    srcdir = os.path.join(os.getenv("TEST_SRCDIR"), 'envoy_api_canonical')
+    srcdir = os.path.join(os.getenv("TEST_SRCDIR"), 'envoy_api')
     generate_listeners.generate_listeners(
         os.path.join(srcdir, "examples/service_envoy/listeners.pb"), "/dev/stdout", "/dev/stdout",
         iter([os.path.join(srcdir, "examples/service_envoy/http_connection_manager.pb")]))

tools/tap2pcap.py

@@ -8,7 +8,7 @@ tap files; it is not a literal wire tap.
 
 Usage:
 
-bazel run @envoy_api_canonical//tools:tap2pcap <tap .pb/.pb_text> <pcap path>
+bazel run @envoy_api//tools:tap2pcap <tap .pb/.pb_text> <pcap path>
 
 Known issues:
 - IPv6 PCAP generation has malformed TCP packets. This appears to be a text2pcap

tools/tap2pcap_test.py

@@ -11,7 +11,7 @@ import tap2pcap
 # a golden output file for the tshark dump. Since we run tap2pcap in a
 # subshell with a limited environment, the inferred time zone should be UTC.
 if __name__ == '__main__':
-    srcdir = os.path.join(os.getenv('TEST_SRCDIR'), 'envoy_api_canonical')
+    srcdir = os.path.join(os.getenv('TEST_SRCDIR'), 'envoy_api')
     tap_path = os.path.join(srcdir, 'tools/data/tap2pcap_h2_ipv4.pb_text')
     expected_path = os.path.join(srcdir, 'tools/data/tap2pcap_h2_ipv4.txt')
     pcap_path = os.path.join(os.getenv('TEST_TMPDIR'), 'generated.pcap')