我正在为Rasa开源聊天机器人使用Google Cloud Platform和Google App Engine（灵活）。
我已经将Google Cloud SDK下载到我的本地计算机上，并使用gcloud app deploy将聊天机器人部署到App Engine（我认为这会创建docker映像是正确的。）>
App Engine需要一个Dockerfile和一个app.yaml文件。我只是不确定Dockerfile中应该包含什么。遇到麻烦的是指向模型端点，该端点认为它不是zip文件。
Dockerfile看起来像：
FROM rasa/rasa ENV BOT_ENV=production COPY . /var/www WORKDIR /var/www RUN pip install rasa ENTRYPOINT [ "rasa", "run", "-m", "./models", "-vv", "--enable-api", "--endpoints", "endpoints.yml", "--credentials", "credentials.yml", "-p", "8080"] C:\Users\xxxxxxxx\Desktop\xxxxxxxxx>gcloud app deploy --version chatbot15 Services to deploy: descriptor: [C:\Users\xxxxxx\Desktop\xxxxxxxxx\app.yaml] source: [C:\Users\xxxxxx\Desktop\xxxxxxxx] target project: [xxxxx-xxxxxxx] target service: [default] target version: [chatbot15] target url: [https://xxxxxxxx.appspot.com] Do you want to continue (Y/n)? y Beginning deployment of service [default]... Building and pushing image for service [default] Started cloud build [. To see logs in the Cloud Console: https://console.cloud.google.com/gcr/builds/xxxxxx41f1f-c289-xxxxxxx-9ba1-xxxxxxxxxxx] ------------------------------------------------- REMOTE BUILD OUTPUT -------------------------------------------------- starting build "xxxxxx41f1f-c289-xxxxxxx-9ba1-xxxxxxxxxxx]" FETCHSOURCE Fetching storage object: gs://staging.xxxxxxxxxx.appspot.com/us.gcr.io/xxxxxxxxxx/appengine/default.chatbot15:latest#1xxxxxxxxxxx0 Copying gs://staging.xxxxxxxxxxx.appspot.com/us.gcr.io/xxxxxxxxxx/appengine/default.chatbot15:latest#158xxxxxxxxxx2560... \ [1 files][ 24.3 MiB/ 24.3 MiB] Operation completed over 1 objects/24.3 MiB. BUILD Already have image (with digest): gcr.io/cloud-builders/docker Sending build context to Docker daemon 38.15MB Step 1/6 : FROM rasa/rasa latest: Pulling from rasa/rasa Digest: sha256:cc6a48c7cxxxc8f1c8c3bxxxxxxxxxxxxxxxxef266a58121f41e22b418c6a Status: Downloaded newer image for rasa/rasa:latest ---> fcf204982b0f Step 2/6 : ENV BOT_ENV=production ---> Running in 708a75c57f16 Removing intermediate container 708a75c57f16 ---> 780c38217741 Step 3/6 : COPY . /var/www ---> a32cfeb03a84 Step 4/6 : WORKDIR /var/www ---> Running in 4f4f0446c8a4 Removing intermediate container 4f4f0446c8a4 ---> 1751f3ffc062 Step 5/6 : RUN pip install rasa ---> Running in b70c61ca4670 [91mWARNING: The directory '/.cache/pip' or its parent directory is not owned or is not writable by the current user. The cache has been disabled. Check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag. [0mRemoving intermediate container b70cxxxx670 ---> 3e8xxx0f91c Step 6/6 : ENTRYPOINT [ "rasa", "run", "-m", "./models", "-vv", "--enable-api", "--endpoints", "endpoints.yml", "--credentials", "credentials.yml", "-p", "8080"] ---> Running in 4xxxxxx6 Removing intermediate container 4xxxxxxxxxx6 ---> 6fxxxxxxxxx30 Successfully built 6xxxxxxxxxxx30 Successfully tagged us.gcr.io/xxxxxxxxxx/appengine/default.chatbot15:latest PUSH Pushing us.gcr.io/xxxxxxxxxxx/appengine/default.chatbot15:latest The push refers to repository [us.gcr.io/xxxxxxxxxxx/appengine/default.chatbot15] 0da5206fa56e: Pushed latest: digest: sha256:d1cxxxxxxxxxxxxxxxxxxxxxxxx724xxxxxx size: 2837 DONE ------------------------------------------------------------------------------------------------------------------------ Updating service [default] (this may take several minutes)...failed. ERROR: (gcloud.app.deploy) Error Response: [9] Application startup error: 2020-01-27 19:54:37 DEBUG rasa.core.utils - Available web server routes: /conversations/<conversation_id>/messages POST add_message /conversations/<conversation_id>/tracker/events POST append_events /webhooks/rasa GET custom_webhook_RasaChatInput.health /webhooks/rasa/webhook POST custom_webhook_RasaChatInput.receive /webhooks/rest GET custom_webhook_RestInput.health /webhooks/rest/webhook POST custom_webhook_RestInput.receive /model/test/intents POST evaluate_intents /model/test/stories POST evaluate_stories /conversations/<conversation_id>/execute POST execute_action /domain GET get_domain /socket.io GET handle_request / GET hello /model PUT load_model /model/parse POST parse /conversations/<conversation_id>/predict POST predict /conversations/<conversation_id>/tracker/events PUT replace_events /conversations/<conversation_id>/story GET retrieve_story /conversations/<conversation_id>/tracker GET retrieve_tracker /webhooks/socketio GET socketio_webhook.health /status GET status /model/predict POST tracker_predict /model/train POST train /conversations/<conversation_id>/trigger_intent POST trigger_intent /model DELETE unload_model /version GET version 2020-01-27 19:54:37 INFO root - Starting Rasa server on http://localhost:8080 2020-01-27 19:54:37 DEBUG rasa.core.utils - Using the default number of Sanic workers (1). 2020-01-27 19:54:37 INFO root - Enabling coroutine debugging. Loop id 94796527495608. 2020-01-27 19:54:37 DEBUG rasa.model - Extracted model to '/tmp/tmpq4hewp3_'. 2020-01-27 19:54:41.930821: E tensorflow/stream_executor/cuda/cuda_driver.cc:318] failed call to cuInit: UNKNOWN ERROR (303) 2020-01-27 19:54:42 DEBUG rasa.core.tracker_store - Connected to InMemoryTrackerStore. 2020-01-27 19:54:42 DEBUG rasa.core.lock_store - Connected to lock store 'InMemoryLockStore'. 2020-01-27 19:54:42 DEBUG rasa.core.nlg.generator - Instantiated NLG to 'TemplatedNaturalLanguageGenerator'. 2020-01-27 19:54:42 DEBUG rasa.core.agent - Requesting model from server http://xxxxxxxxxxx.appspot.com/?hl=en-GB/models/20200123-205743.tar.gz... 2020-01-27 19:54:42 ERROR rasa.core.agent - Could not load model due to File is not a zip file. [2020-01-27 19:54:42 +0000] [1] [ERROR] Experienced exception while trying to serve Traceback (most recent call last): File "/build/lib/python3.6/site-packages/rasa/utils/io.py", line 195, in unarchive tar = tarfile.open(fileobj=IOReader(byte_array)) File "/usr/local/lib/python3.6/tarfile.py", line 1576, in open raise ReadError("file could not be opened successfully") tarfile.ReadError: file could not be opened successfully During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/build/lib/python3.6/site-packages/sanic/app.py", line 1133, in run serve(**server_settings) File "/build/lib/python3.6/site-packages/sanic/server.py", line 857, in serve trigger_events(before_start, loop) File "/build/lib/python3.6/site-packages/sanic/server.py", line 634, in trigger_events loop.run_until_complete(result) File "uvloop/loop.pyx", line 1456, in uvloop.loop.Loop.run_until_complete File "/build/lib/python3.6/site-packages/rasa/core/run.py", line 247, in load_agent_on_start action_endpoint=endpoints.action, File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 248, in load_agent model_server, File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 64, in load_from_server await _update_model_from_server(model_server, agent) File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 122, in _update_model_from_server model_server, agent.fingerprint File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 180, in _pull_model_and_fingerprint rasa.utils.io.unarchive(await resp.read(), model_directory) File "/build/lib/python3.6/site-packages/rasa/utils/io.py", line 200, in unarchive zip_ref = zipfile.ZipFile(IOReader(byte_array)) File "/usr/local/lib/python3.6/zipfile.py", line 1131, in __init__ self._RealGetContents() File "/usr/local/lib/python3.6/zipfile.py", line 1198, in _RealGetContents raise BadZipFile("File is not a zip file") zipfile.BadZipFile: File is not a zip file Traceback (most recent call last): File "/build/lib/python3.6/site-packages/rasa/utils/io.py", line 195, in unarchive tar = tarfile.open(fileobj=IOReader(byte_array)) File "/usr/local/lib/python3.6/tarfile.py", line 1576, in open raise ReadError("file could not be opened successfully") tarfile.ReadError: file could not be opened successfully During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/build/bin/rasa", line 8, in <module> sys.exit(main()) File "/build/lib/python3.6/site-packages/rasa/__main__.py", line 76, in main cmdline_arguments.func(cmdline_arguments) File "/build/lib/python3.6/site-packages/rasa/cli/run.py", line 83, in run rasa.run(**vars(args)) File "/build/lib/python3.6/site-packages/rasa/run.py", line 56, in run **kwargs, File "/build/lib/python3.6/site-packages/rasa/core/run.py", line 206, in serve_application endpoints.lock_store if endpoints else None File "/build/lib/python3.6/site-packages/sanic/app.py", line 1133, in run serve(**server_settings) File "/build/lib/python3.6/site-packages/sanic/server.py", line 857, in serve trigger_events(before_start, loop) File "/build/lib/python3.6/site-packages/sanic/server.py", line 634, in trigger_events loop.run_until_complete(result) File "uvloop/loop.pyx", line 1456, in uvloop.loop.Loop.run_until_complete File "/build/lib/python3.6/site-packages/rasa/core/run.py", line 247, in load_agent_on_start action_endpoint=endpoints.action, File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 248, in load_agent model_server, File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 64, in load_from_server await _update_model_from_server(model_server, agent) File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 122, in _update_model_from_server model_server, agent.fingerprint File "/build/lib/python3.6/site-packages/rasa/core/agent.py", line 180, in _pull_model_and_fingerprint rasa.utils.io.unarchive(await resp.read(), model_directory) File "/build/lib/python3.6/site-packages/rasa/utils/io.py", line 200, in unarchive zip_ref = zipfile.ZipFile(IOReader(byte_array)) File "/usr/local/lib/python3.6/zipfile.py", line 1131, in __init__ self._RealGetContents() File "/usr/local/lib/python3.6/zipfile.py", line 1198, in _RealGetContents raise BadZipFile("File is not a zip file") zipfile.BadZipFile: File is not a zip file谢谢。
我正在为Rasa开源聊天机器人使用Google Cloud Platform和Google App Engine（灵活）。我已将Google Cloud SDK下载到我的本地计算机上，并使用gcloud应用程序部署了聊天机器人...
我的dockerfile看起来像这样：