Question

我的currenrt文件夹是：Function DeCrypt(strEncrypted, strKey) ' cookie data is stored urlencoded and must be decoded before processing strEncrypted = URLDecode(strEncrypted) Dim iKeyChar Dim iStringChar Dim iDeCryptChar Dim strDecrypted Dim i For i = 0 To strEncrypted.Length - 1 iKeyChar = CStr(Asc(strKey(i))) iStringChar = CStr(Asc(strEncrypted(i))) iDeCryptChar = iKeyChar Xor iStringChar strDecrypted = strDecrypted & Chr(iDeCryptChar) Next URLDecode = strDecrypted End Function FUNCTION URLDecode(str) '// This function: '// - decodes any utf-8 encoded characters into unicode characters eg. (%C3%A5 = å) '// - replaces any plus sign separators with a space character '// '// IMPORTANT: '// Your webpage must use the UTF-8 character set. Easiest method is to use this META tag: '// <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> '// Dim objScript Set objScript = Server.CreateObject("ScriptControl") objScript.Language = "JavaScript" URLDecode = objScript.Eval("decodeURIComponent(""" & str & """.replace(/\+/g,"" ""))") Set objScript = NOTHING END FUNCTION

1º运行命令：

/home/user/Desktop/me/docker-kubernets

2º webapp.conf

docker run -it --rm --user "$(id -u):$(id -g)" \
   -v "$PWD":/usr/src/app -w /usr/src/app rails rails new --skip-bundle --api --database postgresql webapp

cd webapp

3º rails-env.conf

server {
  listen 80;
  server_name _;
  root /home/user/Desktop/me/docker-kubernets;

  passenger_enabled on;
  passenger_user app;

  passenger_ruby /usr/bin/ruby2.4;
}

4º Dockerfile

env SECRET_KEY_BASE;
env DATABASE_URL;
env DATABASE_PASSWORD;

5º setup.sh

FROM phusion/passenger-ruby24
# Set correct environment variables.
ENV HOME /root
# Use baseimage-docker's init process.
CMD ["/sbin/my_init"]
# Additional packages: we are adding the netcat package so we can
# make pings to the database service
RUN apt-get update && apt-get install -y -o Dpkg::Options::="--force-confold" netcat
# Enable Nginx and Passenger
RUN rm -f /etc/service/nginx/down
# Add virtual host entry for the application. Make sure
# the file is in the correct path
RUN rm /etc/nginx/sites-enabled/default
ADD webapp.conf /etc/nginx/sites-enabled/webapp.conf
# In case we need some environmental variables in Nginx. Make sure
# the file is in the correct path
ADD rails-env.conf /etc/nginx/main.d/rails-env.conf
# Install gems: it's better to build an independent layer for the gems
# so they are cached during builds unless Gemfile changes WORKDIR /tmp
ADD Gemfile /tmp/
ADD Gemfile.lock /tmp/
RUN bundle install
# Copy application into the container and use right permissions: passenger
# uses the app user for running the application RUN mkdir /home/app/webapp
COPY . /home/user/Desktop/me/docker-kubernets
RUN usermod -u 1000 app
RUN chown -R app:app /home/user/Desktop/me/docker-kubernets
WORKDIR /home/user/Desktop/me/docker-kubernets
# Clean up APT when done.
RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
EXPOSE 80

为此文件添加适当的执行权限

#!/bin/sh

echo "Waiting PostgreSQL to start on 5432..."

while ! nc -z postgres 5432; do
  sleep 0.1
done

echo "PostgreSQL started"

bin/rails db:migrate

6º docker-compose.yml

chmod +x setup.sh

7º生成 Gemfile.lock

version: '2'
services:
  webapp_setup:
    build: .
    depends_on:
      - postgres
    environment:
      - PASSENGER_APP_ENV=development
    entrypoint: ./setup.sh
  webapp:
    container_name: webapp
    build: .
    depends_on:
      - postgres
      - webapp_setup
    environment:
      - PASSENGER_APP_ENV=development
    ports:
      - "80:80"
    volumes:
      - .:/home/user/Desktop/me/docker-kubernets

  postgres:
    image: postgres:10.2
    environment:
      - POSTGRES_PASSWORD=mysecretpassword
      - POSTGRES_USER=webapp
      - POSTGRES_DB=webapp_development
    volumes_from:
      - postgres_data
  postgres_data:
      image: postgres:10.2
      volumes:
        - /var/lib/postgresql/data
      command: /bin/true

8ºdocker run --rm -v $(pwd):/usr/src/app -w /usr/src/app ruby:2.4.2 bundle lock

我收到了错误：

docker-compose build

谢谢！

Answer 1

我在Dockerfile中进行了这些更改，它就像一个魅力：

FROM phusion/passenger-ruby24
# Set correct environment variables.
ENV HOME /root
# Use baseimage-docker's init process.
CMD ["/sbin/my_init"]
# Additional packages: we are adding the netcat package so we can
# make pings to the database service
RUN apt-get update && apt-get install -y -o Dpkg::Options::="--force-confold" netcat
# Enable Nginx and Passenger
RUN rm -f /etc/service/nginx/down
# Add virtual host entry for the application. Make sure
# the file is in the correct path
RUN rm /etc/nginx/sites-enabled/default
ADD webapp.conf /etc/nginx/sites-enabled/webapp.conf
# In case we need some environmental variables in Nginx. Make sure
# the file is in the correct path
ADD rails-env.conf /etc/nginx/main.d/rails-env.conf
# Install gems: it's better to build an independent layer for the gems
# so they are cached during builds unless Gemfile changes WORKDIR /tmp

COPY Gemfile* /tmp/
WORKDIR /tmp
RUN bundle install

# Copy application into the container and use right permissions: passenger
# uses the app user for running the application 
# RUN mkdir /home/me/Desktop/sg/docker-kubernets
COPY . /home/me/Desktop/sg/docker-kubernets
RUN usermod -u 1000 app
RUN chown -R app:app /home/me/Desktop/sg/docker-kubernets
WORKDIR /home/me/Desktop/sg/docker-kubernets

# Clean up APT when done.
RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
EXPOSE 80

ruby版 Ruby 2.4.2p198（2017-09-14修订版59899）[x86_64-linux]

我希望有所帮助！

问候！

命令'/ bin / sh -c bundle install'返回非零代码：10

1 个答案: