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redirect_ynh/scripts/_common.sh
2024-01-02 23:05:32 +01:00

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#!/bin/bash
URL_REGEX_VALID='(https?|ftp|file)://[-A-Za-z0-9\+&@#/%?=~_|!:,.;]*[-A-Za-z0-9\+&@#/%=~_|]'
URL_REGEX_SECURE='^(http://(127\.[0-9]+\.[0-9]+\.[0-9]+|localhost)|https://.*)(:[0-9]+)?(/.*)?$'
_validate_redirect_uri() {
if [[ ! $target =~ $URL_REGEX_VALID ]]; then
ynh_die --message="Invalid destination: $target" 1
fi
# Avoid uncrypted remote destination with reverse proxy mode
# Indeed the SSO send the password in all requests in HTTP headers
if [[ "$redirect_type" = "reverseproxy" ]] && [[ ! $target =~ $URL_REGEX_SECURE ]]; then
ynh_die --message="For secure reason, you can't use an unencrypted http remote destination couple with ssowat for your reverse proxy: $target" 1
fi
}
_add_dummy_service() {
cat << EOF > /etc/systemd/system/whatever.service
[Unit]
Description=Whatever
After=network.target
[Service]
WorkingDirectory=/redirect/
ExecStart=python3 -m http.server -b 127.0.0.1 1234
PrivateTmp=true
[Install]
WantedBy=multi-user.target
EOF
mkdir -p /redirect
mkdir -p /redirect/path
echo "helloworld" > /redirect/index.html
echo "helloworld" > /redirect/path/index.html
systemctl daemon-reload
ynh_systemd_action --service_name=whatever --action=enable
ynh_systemd_action --service_name=whatever --action=restart
true
}