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Added proxy plugin for enabling/disabling proxy settings in Bash, Git, npm and SSH config.

pull/159/head
Nils Winkler 2012-10-09 09:06:17 +02:00
parent 5c0e1437d4
commit 0b3326e6f5
1 changed files with 248 additions and 0 deletions
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plugins/available/proxy.plugin.bash 100644
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cite about-plugin
about-plugin 'Proxy Tools'
disable_proxy ()
{
about 'Disables proxy settings for Bash, npm and SSH'
group 'proxy'
unset http_proxy
unset https_proxy
echo "Disabled proxy environment variables"
npm_disable_proxy
ssh_disable_proxy
}
enable_proxy ()
{
about 'Enables proxy settings for Bash, npm and SSH'
group 'proxy'
export http_proxy=$BASH_IT_HTTP_PROXY
export https_proxy=$BASH_IT_HTTPS_PROXY
echo "Enabled proxy environment variables"
npm_enable_proxy
ssh_enable_proxy
}
show_proxy ()
{
about 'Shows the proxy settings for Bash, Git, npm and SSH'
group 'proxy'
echo ""
echo "Environment Variables"
echo "====================="
env | grep "proxy"
bash_it_show_proxy
npm_show_proxy
git_global_show_proxy
ssh_show_proxy
}
proxy_help ()
{
about 'Provides an overview of the bash-it proxy configuration'
group 'proxy'
echo ""
echo "bash-it uses the variables BASH_IT_HTTP_PROXY and BASH_IT_HTTPS_PROXY to set the shell's"
echo "proxy settings when you call 'enable_proxy'. These variables are best defined in a custom"
echo "script in bash-it's custom script folder ($BASH_IT/custom),"
echo "e.g. $BASH_IT/custom/proxy.env.bash"
bash_it_show_proxy
}
bash_it_show_proxy ()
{
about 'Shows the bash-it proxy settings'
group 'proxy'
echo ""
echo "bash-it Environment Variables"
echo "============================="
echo "(These variables will be used to set the proxy when you call 'enable_proxy')"
echo ""
env | grep -e "BASH_IT.*PROXY"
}
npm_show_proxy ()
{
about 'Shows the npm proxy settings'
group 'proxy'
if $(command -v npm &> /dev/null) ; then
echo ""
echo "npm"
echo "==="
echo "npm HTTP proxy: " `npm config get proxy`
echo "npm HTTPS proxy: " `npm config get https-proxy`
fi
}
npm_disable_proxy ()
{
about 'Disables npm proxy settings'
group 'proxy'
if $(command -v npm &> /dev/null) ; then
npm config delete proxy
npm config delete https-proxy
echo "Disabled npm proxy settings"
fi
}
npm_enable_proxy ()
{
about 'Enables npm proxy settings'
group 'proxy'
if $(command -v npm &> /dev/null) ; then
npm config set proxy $BASH_IT_HTTP_PROXY
npm config set https-proxy $BASH_IT_HTTPS_PROXY
echo "Enabled npm proxy settings"
fi
}
git_global_show_proxy ()
{
about 'Shows global Git proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
echo ""
echo "Git (Global Settings)"
echo "====================="
echo "Git (Global) HTTP proxy: " `git config --global --get http.proxy`
echo "Git (Global) HTTPS proxy: " `git config --global --get https.proxy`
fi
}
git_global_disable_proxy ()
{
about 'Disables global Git proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
git config --global --unset-all http.proxy
git config --global --unset-all https.proxy
echo "Disabled global Git proxy settings"
fi
}
git_global_enable_proxy ()
{
about 'Enables global Git proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
git_global_disable_proxy
git config --global --add http.proxy $BASH_IT_HTTP_PROXY
git config --global --add https.proxy $BASH_IT_HTTPS_PROXY
echo "Enabled global Git proxy settings"
fi
}
git_show_proxy ()
{
about 'Shows current Git project proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
echo "Git Project Proxy Settings"
echo "====================="
echo "Git HTTP proxy: " `git config --get http.proxy`
echo "Git HTTPS proxy: " `git config --get https.proxy`
fi
}
git_disable_proxy ()
{
about 'Disables current Git project proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
git config --unset-all http.proxy
git config --unset-all https.proxy
echo "Disabled Git project proxy settings"
fi
}
git_enable_proxy ()
{
about 'Enables current Git project proxy settings'
group 'proxy'
if $(command -v git &> /dev/null) ; then
git_disable_proxy
git config --add http.proxy $BASH_IT_HTTP_PROXY
git config --add https.proxy $BASH_IT_HTTPS_PROXY
echo "Enabled Git project proxy settings"
fi
}
ssh_show_proxy ()
{
about 'Shows SSH config proxy settings (from ~/.ssh/config)'
group 'proxy'
if [ -f ~/.ssh/config ] ; then
echo ""
echo "SSH Config Enabled in ~/.ssh/config"
echo "==================================="
awk '
$1 == "Host" {
host = $2;
next;
}
$1 == "ProxyCommand" {
$1 = "";
printf "%s\t%s\n", host, $0
}
' ~/.ssh/config | column -t
echo ""
echo "SSH Config Disabled in ~/.ssh/config"
echo "===================================="
awk '
$1 == "Host" {
host = $2;
next;
}
$0 ~ "^#.*ProxyCommand.*" {
$1 = "";
$2 = "";
printf "%s\t%s\n", host, $0
}
' ~/.ssh/config | column -t
fi
}
ssh_disable_proxy ()
{
about 'Disables SSH config proxy settings'
group 'proxy'
if [ -f ~/.ssh/config ] ; then
sed -e's/^.*ProxyCommand/# ProxyCommand/' -i "" ~/.ssh/config
echo "Disabled SSH config proxy settings"
fi
}
ssh_enable_proxy ()
{
about 'Enables SSH config proxy settings'
group 'proxy'
if [ -f ~/.ssh/config ] ; then
sed -e's/# ProxyCommand/ ProxyCommand/' -i "" ~/.ssh/config
echo "Enabled SSH config proxy settings"
fi
}