discover_my_public_ip script added

pull/447/head
OscarSotoSanchez 2020-04-21 13:00:46 +02:00
parent fb4c4add88
commit a31f8a975b
7 changed files with 149 additions and 10 deletions

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@ -5,8 +5,10 @@ RUN apt-get update \
COPY ./configuration-files.sh /tmp/
COPY ./entrypoint.sh /usr/local/bin
COPY ./discover_my_public_ip.sh /usr/local/bin
RUN chmod +x /tmp/configuration-files.sh \
&& chmod +x /usr/local/bin/entrypoint.sh
&& chmod +x /usr/local/bin/entrypoint.sh \
&& chmod +x /usr/local/bin/discover_my_public_ip.sh
CMD /usr/local/bin/entrypoint.sh

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@ -0,0 +1,45 @@
#!/bin/bash
# Check if a txt is a valid ip
function valid_ip()
{
local ip=$1
local stat=1
if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
OIFS=$IFS
IFS='.'
ip=($ip)
IFS=$OIFS
[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
&& ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
stat=$?
fi
return $stat
}
# Services to get public ip
SERVICES=(
"curl --silent -sw :%{http_code} ifconfig.me"
"curl --silent -sw :%{http_code} ident.me"
"curl --silent -sw :%{http_code} icanhazip.com"
"curl --silent -sw :%{http_code} ipecho.net/plain"
"curl --silent -sw :%{http_code} ipinfo.io/ip"
)
# Get public ip
for service in "${SERVICES[@]}"; do
RUN_COMMAND=$($service | tr -d '[:space:]')
IP=$(echo $RUN_COMMAND | cut -d':' -f1)
HTTP_CODE=$(echo $RUN_COMMAND | cut -d':' -f2)
if [ "$HTTP_CODE" == "200" ]; then
if valid_ip "$IP"; then
printf "$IP"
exit 0
fi
fi
done
printf "error"
exit 0

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@ -5,7 +5,7 @@ DEBUG=${DEBUG:-false}
[ "$DEBUG" == "true" ] && set -x
#Check parameters
[[ ! -z "${TURN_PUBLIC_IP}" ]] || export TURN_PUBLIC_IP=$(curl ifconfig.co)
[[ ! -z "${TURN_PUBLIC_IP}" ]] || export TURN_PUBLIC_IP=$(/usr/local/bin/discover_my_public_ip.sh)
echo "TURN public IP: ${TURN_PUBLIC_IP}"

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@ -14,15 +14,15 @@ RUN apt-get update && apt-get install -y \
docker.io \
&& rm -rf /var/lib/apt/lists/*
# OpenVidu
RUN mkdir -p /opt/openvidu /usr/local/bin/ && \
wget -O /opt/openvidu/openvidu-server.jar \
https://pro-stripe.openvidu.io/openvidu-server-pro-${OPENVIDU_VERSION}.jar \
--tries=0 --read-timeout=20
RUN mkdir -p /opt/openvidu /usr/local/bin/
COPY openvidu-server.jar /opt/openvidu/openvidu-server.jar
COPY ./entrypoint.sh /usr/local/bin
COPY ./discover_my_public_ip.sh /usr/local/bin
RUN mkdir -p /opt/openvidu/recordings && \
chmod +x /usr/local/bin/entrypoint.sh
chmod +x /usr/local/bin/entrypoint.sh && \
chmod +x /usr/local/bin/discover_my_public_ip.sh
WORKDIR /opt/openvidu

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@ -0,0 +1,45 @@
#!/bin/bash
# Check if a txt is a valid ip
function valid_ip()
{
local ip=$1
local stat=1
if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
OIFS=$IFS
IFS='.'
ip=($ip)
IFS=$OIFS
[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
&& ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
stat=$?
fi
return $stat
}
# Services to get public ip
SERVICES=(
"curl --silent -sw :%{http_code} ifconfig.me"
"curl --silent -sw :%{http_code} ident.me"
"curl --silent -sw :%{http_code} icanhazip.com"
"curl --silent -sw :%{http_code} ipecho.net/plain"
"curl --silent -sw :%{http_code} ipinfo.io/ip"
)
# Get public ip
for service in "${SERVICES[@]}"; do
RUN_COMMAND=$($service | tr -d '[:space:]')
IP=$(echo $RUN_COMMAND | cut -d':' -f1)
HTTP_CODE=$(echo $RUN_COMMAND | cut -d':' -f2)
if [ "$HTTP_CODE" == "200" ]; then
if valid_ip "$IP"; then
printf "$IP"
exit 0
fi
fi
done
printf "error"
exit 0

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@ -12,7 +12,9 @@ RUN apt-get update && apt-get install -y \
# Copy OpenVidu Server
COPY openvidu-server.jar /
COPY ./entrypoint.sh /usr/local/bin
RUN chmod +x /usr/local/bin/entrypoint.sh
COPY ./discover_my_public_ip.sh /usr/local/bin
RUN chmod +x /usr/local/bin/entrypoint.sh && \
chmod +x /usr/local/bin/discover_my_public_ip.sh
EXPOSE 4443

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@ -0,0 +1,45 @@
#!/bin/bash
# Check if a txt is a valid ip
function valid_ip()
{
local ip=$1
local stat=1
if [[ $ip =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
OIFS=$IFS
IFS='.'
ip=($ip)
IFS=$OIFS
[[ ${ip[0]} -le 255 && ${ip[1]} -le 255 \
&& ${ip[2]} -le 255 && ${ip[3]} -le 255 ]]
stat=$?
fi
return $stat
}
# Services to get public ip
SERVICES=(
"curl --silent -sw :%{http_code} ifconfig.me"
"curl --silent -sw :%{http_code} ident.me"
"curl --silent -sw :%{http_code} icanhazip.com"
"curl --silent -sw :%{http_code} ipecho.net/plain"
"curl --silent -sw :%{http_code} ipinfo.io/ip"
)
# Get public ip
for service in "${SERVICES[@]}"; do
RUN_COMMAND=$($service | tr -d '[:space:]')
IP=$(echo $RUN_COMMAND | cut -d':' -f1)
HTTP_CODE=$(echo $RUN_COMMAND | cut -d':' -f2)
if [ "$HTTP_CODE" == "200" ]; then
if valid_ip "$IP"; then
printf "$IP"
exit 0
fi
fi
done
printf "error"
exit 0