63 lines
1.5 KiB
Bash
Executable File
63 lines
1.5 KiB
Bash
Executable File
#!/usr/bin/env sh
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set -e
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AUTH_REQUIRED=${AUTH_REQUIRED:-false} # true|false
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PROXY_LOGIN=${PROXY_LOGIN:-} # string
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PROXY_PASSWORD=${PROXY_PASSWORD:-} # string
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if [ "$AUTH_REQUIRED" = "true" ]; then
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if [ -z "$PROXY_LOGIN" ]; then
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(>&2 echo "$0: environment variable 'PROXY_LOGIN' is not specified!"); exit 1;
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fi;
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if [ -z "$PROXY_PASSWORD" ]; then
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(>&2 echo "$0: environment variable 'PROXY_PASSWORD' is not specified!"); exit 1;
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fi;
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echo "$0: setup '${PROXY_LOGIN}:${PROXY_PASSWORD}' as proxy user";
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echo "${PROXY_LOGIN}:CL:${PROXY_PASSWORD}" > /etc/3proxy/passwd
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fi;
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echo "$0: rewrite configuration file";
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cat << \EOF > /etc/3proxy/3proxy.cfg
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#!/usr/bin/3proxy
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config /etc/3proxy/3proxy.cfg
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# you may use system to execute some external command if proxy starts
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system "echo `which 3proxy`': Starting 3proxy'"
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# We can configure nservers to avoid unsafe gethostbyname() usage
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nserver 1.0.0.1
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nserver 1.1.1.1
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nserver 8.8.4.4
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nserver 8.8.8.8
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# nscache is good to save speed, traffic and bandwidth
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nscache 65536
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# Here we can change timeout values
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timeouts 1 5 30 60 180 1800 15 60
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log /dev/stdout
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logformat "- +_L%t.%. %N.%p %E %U %C:%c %R:%r %O %I %h %T"
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maxconn 1024
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#AUTH_SETTINGS
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proxy -a -p3128
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socks -a -p1080
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flush
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EOF
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if [ "$AUTH_REQUIRED" = "true" ]; then
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echo "$0: setup auth settings in configuration file";
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sed -i "s~#AUTH_SETTINGS~users \$/etc/3proxy/passwd\nauth strong\nallow ${PROXY_LOGIN}~" /etc/3proxy/3proxy.cfg
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fi;
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cat /etc/3proxy/3proxy.cfg
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exec "$@"
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