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Updated argos translate to 1.1.0

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Piero Toffanin 2021-02-08 10:56:45 -05:00
parent 7eb5081f2a
commit 9191524c04
3 changed files with 15 additions and 25 deletions
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3
Dockerfile
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@ -2,9 +2,6 @@ FROM python:3.8
WORKDIR /app WORKDIR /app
# This expects the models submodule to be present
COPY models models
RUN pip install --upgrade pip RUN pip install --upgrade pip
# Avoid rebuilding this step if no changes to requirements.txt # Avoid rebuilding this step if no changes to requirements.txt

35
app/init.py
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@ -1,33 +1,26 @@
import os import os
from pathlib import Path from pathlib import Path
from argostranslate import settings from argostranslate import settings, package, translate
INSTALLED_MODELS_DIR = os.path.abspath(os.path.join(os.path.dirname(__file__), "..", "installed_models"))
os.environ["ARGOS_TRANSLATE_PACKAGES_DIR"] = INSTALLED_MODELS_DIR
settings.package_dirs = [Path(INSTALLED_MODELS_DIR)]
from argostranslate import translate
import os, glob, shutil, zipfile import os, glob, shutil, zipfile
def boot(): def boot():
check_and_install_models() check_and_install_models()
def check_and_install_models(force=False): def check_and_install_models(force=False):
if os.path.exists(INSTALLED_MODELS_DIR) and not force: if len(package.get_installed_packages()) == 0 or force:
return # Update package definitions from remote
print("Updating language models")
package.update_package_index()
if os.path.exists(INSTALLED_MODELS_DIR): # Load available packages from local package index
print("Removing old %s" % INSTALLED_MODELS_DIR) available_packages = package.load_available_packages()
shutil.rmtree(INSTALLED_MODELS_DIR) print("Found %s models" % len(available_packages))
print("Creating %s" % INSTALLED_MODELS_DIR) # Download and install all available packages
os.makedirs(INSTALLED_MODELS_DIR, exist_ok=True) for available_package in available_packages:
print("Downloading %s (%s) ..." % (available_package, available_package.package_version))
download_path = available_package.download()
package.install_from_path(download_path)
print("Loaded support for %s languages (%s models total)!" % (len(translate.load_installed_languages()), len(available_packages)))
for f in glob.glob("models/**.argosmodel"):
print("Installing %s..." % f)
with zipfile.ZipFile(f, 'r') as zip:
zip.extractall(path=INSTALLED_MODELS_DIR)
print("Installed %s language models!" % (len(translate.load_installed_languages())))

2
requirements.txt
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@ -1,4 +1,4 @@
argostranslate==1.0.3 argostranslate==1.1.0
Flask==1.1.2 Flask==1.1.2
flask-swagger==0.2.14 flask-swagger==0.2.14
flask-swagger-ui==3.36.0 flask-swagger-ui==3.36.0