Added an example to run the debug app with apache2+libfcgi inside a docker container.
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45
examples/docker/Dockerfile
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examples/docker/Dockerfile
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FROM debian
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#ubuntu:xenial
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MAINTAINER Jocelyn Fiat
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LABEL description="EiffelWeb debug example hosted using apache2+libfcgi"
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RUN apt-get update \
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&& apt-get -y install curl bzip2 make gcc \
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&& apt-get -y install apache2 libapache2-mod-fcgid libfcgi-dev \
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&& apt-get -y install tmux git-all vim \
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&& rm -rf /var/lib/apt/lists/*
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EXPOSE 80
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RUN a2enmod rewrite suexec include fcgid
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RUN service apache2 restart
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RUN export uid=1000 gid=1000 && \
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mkdir -p /home/eifweb && \
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echo "eifweb:x:${uid}:${gid}:eifweb,,,:/home/eifweb:/bin/bash" >> /etc/passwd && \
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echo "eifweb:x:${uid}:" >> /etc/group && \
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chown ${uid}:${gid} -R /home/eifweb
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USER eifweb
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ENV HOME /home/eifweb
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ENV WEBDIR /home/eifweb/www
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WORKDIR $HOME
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# Create expected folders
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RUN mkdir $WEBDIR
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#Build the debug EiffelWeb example and copy the executable to $HOME/
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COPY files/build_debug_fcgi $HOME/build_debug_fcgi
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USER root
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RUN chown eifweb:eifweb $HOME/build_debug_fcgi && chmod 700 $HOME/build_debug_fcgi
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USER eifweb
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RUN $HOME/build_debug_fcgi $HOME/www
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USER root
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COPY ./files/httpd.conf /etc/apache2/sites-enabled/000-default.conf
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COPY ./files/html/.htaccess $WEBDIR/html/.htaccess
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COPY ./files/html/index.html $WEBDIR/html/index.html
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RUN echo > $WEBDIR/html/service.ews
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RUN chown www-data:www-data -R $WEBDIR && chmod 400 $WEBDIR/html/*
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RUN service apache2 restart
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25
examples/docker/README.md
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25
examples/docker/README.md
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Docker container for EiffelWeb debug example with apache2+libfcgi.
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==================================================================
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This example demonstrates the use of EiffelWeb with Apache2, using the libfcgi connector.
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For that, it is using the Docker solution to show the compilation and configuration steps.
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To build the docker image:
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```
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docker build -t local/ewf-debug-httpd .
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```
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To run the docker image in a self-destroyed container:
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```
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docker run --rm -it -p 8080:80 --name my-ewf-debug local/ewf-debug-httpd
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```
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Notes:
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- `--rm` : to remove the container after the execution
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- `-p 8080:80` : to map internal listening port 80 to localhost port 8080.
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- on Linux, you may need to use `sudo` to be able to use `docker`
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- depending on the docker installation, you may need to add an extra `-e ISE_PLATFORM=linux-x86` to force execution in 32bits.
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- This docker example is simple on purpose. For production it should be improved and optimized to keep the image smaller and more customizable.
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- For more advanced Docker usage, please refer to official https://www.docker.com/ website.
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25
examples/docker/files/build_debug_fcgi
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25
examples/docker/files/build_debug_fcgi
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#!/bin/bash
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web_dir=$1
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mkdir $web_dir/bin
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mkdir $web_dir/html
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# Install latest EiffelStudio suite.
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curl -sSL https://www.eiffel.org/setup/install.sh > install_eiffel.sh \
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&& bash ./install_eiffel.sh latest > $HOME/eiffel.rc
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# Setup Eiffel environment
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source $HOME/eiffel.rc
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# Get source code
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git clone https://github.com/EiffelWebFramework/EWF.git $web_dir/src
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# Build executable
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eiffel build -v --target debug_libfcgi $web_dir/src/examples/debug/debug.ecf $web_dir/bin/debug.fcgi
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# Clean files
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rm -rf $ISE_EIFFEL
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rm -rf $web_dir/src
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exit $?
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20
examples/docker/files/html/.htaccess
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examples/docker/files/html/.htaccess
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<IfModule mod_fcgid.c>
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AddHandler fcgid-script .ews
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FcgidWrapper /home/eifweb/www/bin/debug.fcgi .ews
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</IfModule>
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Options +ExecCGI +Includes +FollowSymLinks
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<IfModule mod_rewrite.c>
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RewriteEngine on
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#RewriteRule ^.*$ maintenance.html [L]
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RewriteCond %{REQUEST_FILENAME} !-f
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RewriteRule ^$ service.ews/
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RewriteCond %{REQUEST_FILENAME} !-f
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RewriteCond %{REQUEST_URI} !=/favicon.ico
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RewriteRule ^(.*)$ service.ews/$1 [C]
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RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]
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</IfModule>
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19
examples/docker/files/html/index.html
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examples/docker/files/html/index.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>EiffelWeb running on Apache2+libfcgi</title>
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</head>
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<body>
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EiffelWeb debug example hosted on apache2+libfcgi .
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<ul>
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<li>Send a GET request <a href="get?foo=bar">get?foo=bar</a></li>
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<li>Send a POST request <form action="post?foo=bar" method="POST">
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<input type="text" name="one" value="value_1"/>
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<input type="text" name="two" value="value_2"/>
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<input type="submit" value="Submit"/>
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</form>
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</li>
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</ul>
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</body>
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</html>
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53
examples/docker/files/httpd.conf
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53
examples/docker/files/httpd.conf
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<IfModule mod_fcgid.c>
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FcgidIdleTimeout 60
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FcgidBusyScanInterval 120
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FcgidProcessLifeTime 1800
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#7200
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FcgidMaxProcesses 10
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FcgidMaxProcessesPerClass 100
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FcgidMinProcessesPerClass 100
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FcgidConnectTimeout 8
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FcgidIOTimeout 3000
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FcgidBusyTimeout 300
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FcgidPassHeader Authorization
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FcgidMaxRequestLen 10000000
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FcgidMaxRequestsPerProcess 100
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</IfModule>
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<VirtualHost *:80>
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# The ServerName directive sets the request scheme, hostname and port that
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# the server uses to identify itself. This is used when creating
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# redirection URLs. In the context of virtual hosts, the ServerName
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# specifies what hostname must appear in the request's Host: header to
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# match this virtual host. For the default virtual host (this file) this
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# value is not decisive as it is used as a last resort host regardless.
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# However, you must set it for any further virtual host explicitly.
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#ServerName www.example.com
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ServerAdmin webmaster@localhost
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DocumentRoot /home/eifweb/www/html
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<Directory /home/eifweb/www/html>
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Options Indexes FollowSymLinks MultiViews
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AllowOverride All
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Require all granted
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</Directory>
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# Available loglevels: trace8, ..., trace1, debug, info, notice, warn,
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# error, crit, alert, emerg.
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# It is also possible to configure the loglevel for particular
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# modules, e.g.
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#LogLevel info ssl:warn
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ErrorLog ${APACHE_LOG_DIR}/error.log
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CustomLog ${APACHE_LOG_DIR}/access.log combined
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# For most configuration files from conf-available/, which are
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# enabled or disabled at a global level, it is possible to
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# include a line for only one particular virtual host. For example the
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# following line enables the CGI configuration for this host only
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# after it has been globally disabled with "a2disconf".
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#Include conf-available/serve-cgi-bin.conf
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</VirtualHost>
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