Cloudflare/Argo Tunnel: Difference between revisions

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source ~/.profile
source ~/.profile
  cat ~/.cloudflared/argo.yml
cloudflared tunnel run shahed-aa-${USER}
cloudflared tunnel run shahed-aa-${USER}
exit
exit

Latest revision as of 15:30, 15 February 2025

Argo Tunnel

cat << EXE | sudo bash
mkdir -p /home/system/
SYS_USERS='chorke-com-argo chorke-org-argo shahed-biz-argo'
for SYS_USER in \${SYS_USERS};do
  SYS_GROUP="\${SYS_USER}"
  if ! id -g \${SYS_USER} &>/dev/null;then addgroup --quiet --system \${SYS_GROUP};fi
  if ! id -u \${SYS_USER} &>/dev/null;then
    adduser --quiet --system  --ingroup \${SYS_GROUP} --home /home/system/\${SYS_USER} --shell /bin/bash --disabled-password \${SYS_USER}
    chage -m 99999 -M 99999 -E -1 -I -1 \${SYS_USER}

    mkdir /home/system/\${SYS_USER}/.ssh
    touch /home/system/\${SYS_USER}/.ssh/config
    touch /home/system/\${SYS_USER}/.ssh/authorized_keys

    chown -R \${SYS_USER}:\${SYS_GROUP} /home/system/\${SYS_USER}/
    chmod 600 /home/system/\${SYS_USER}/.ssh/authorized_keys
    chmod 600 /home/system/\${SYS_USER}/.ssh/config
    chmod 700 /home/system/\${SYS_USER}/.ssh
  fi
done

echo && ls -alh /home/system/*/.ssh/*
echo && cat /etc/passwd|awk -F : '\$3 >= 120 && \$3 < 900 {printf("%-6s » %s\n", \$3, \$1)}'|sort -h
echo && cat /etc/group |awk -F : '\$3 >= 120 && \$3 < 900 {printf("%-6s » %s\n", \$3, \$1)}'|sort -h && echo
EXE

cat << EXE | sudo bash
mkdir -p /var/log/cloudflared/chorke.com
chown  chorke-com-argo:chorke-com-argo \
      -R /var/log/cloudflared/chorke.com
EXE
cat << EXE | sudo bash
mkdir -p /var/log/cloudflared/chorke.org
chown  chorke-org-argo:chorke-org-argo \
      -R /var/log/cloudflared/chorke.org
EXE
cat << EXE | sudo bash
mkdir -p /var/log/cloudflared/shahed.biz
chown  shahed-biz-argo:shahed-biz-argo \
      -R /var/log/cloudflared/shahed.biz
EXE

sudo -i -u chorke-com-argo
LOGGER_BASE=/var/log/cloudflared/chorke.com
sudo -i -u chorke-org-argo
LOGGER_BASE=/var/log/cloudflared/chorke.org
sudo -i -u shahed-biz-argo
LOGGER_BASE=/var/log/cloudflared/shahed.biz

CONFIG_BASE=${HOME}/.cloudflared
AUTHNZ_BASE=${HOME}/.cloudflared
CONFIG_FILE=${CONFIG_BASE}/argo.yml
LOGGER_FILE=${LOGGER_BASE}/argo.log
AUTHNZ_FILE=${AUTHNZ_BASE}/argo.json

cloudflared tunnel login
cd ~/.cloudflared/

cloudflared tunnel create shahed-aa-${USER}
cloudflared tunnel list --output=json|jq -r '.[].name'
ln -s ${CONFIG_BASE}/3d1105e6-e8f4-403e-9b2d-3367947e0a9e.json ${AUTHNZ_FILE}
cloudflared tunnel route dns shahed-aa-${USER} aa

cat << YML | tee ${CONFIG_FILE} >/dev/null
---
tunnel: shahed-aa-${USER}
credentials-file: ${AUTHNZ_FILE}

ingress:
  - service: http://localhost
    hostname: aa.chorke.com
  - service: http_status:404

warp-routing:
  enabled: false

# icmpv4-src: 10.19.83.68

private_network:
  - 10.19.83.0/24

dns:
  - 1.1.1.1
  - 8.8.8.8
  - 10.19.83.100

loglevel: info
logfile: ${LOGGER_FILE}

heartbeat:
  interval: 10s
  max_retries: 3

restart: true
YML
cat << YML | tee ${CONFIG_FILE} >/dev/null
---
tunnel: shahed-aa-${USER}
credentials-file: ${AUTHNZ_FILE}

ingress:
  - service: http://localhost
    hostname: aa.chorke.org
  - service: http_status:404

warp-routing:
  enabled: false

# icmpv4-src: 10.19.83.68

private_network:
  - 10.19.83.0/24

dns:
  - 1.1.1.1
  - 8.8.8.8
  - 10.19.83.100

loglevel: info
logfile: ${LOGGER_FILE}

heartbeat:
  interval: 10s
  max_retries: 3

restart: true
YML
cat << YML | tee ${CONFIG_FILE} >/dev/null
---
tunnel: shahed-aa-${USER}
credentials-file: ${AUTHNZ_FILE}

ingress:
  - service: http://localhost
    hostname: aa.shahed.biz
  - service: http_status:404

warp-routing:
  enabled: true

# icmpv4-src: 10.19.83.68

private_network:
  - 10.19.83.0/24

dns:
  - 1.1.1.1
  - 8.8.8.8
  - 10.19.83.100

loglevel: info
logfile: ${LOGGER_FILE}

heartbeat:
  interval: 10s
  max_retries: 3

restart: true
YML

cat <<'ENV'|tee -a ${HOME}/.bashrc >/dev/null
# cloudflare tunnel config
export CLOUDFLARED_CONFIG=${HOME}/.cloudflared/argo.yml
ENV

cat <<'ENV'|tee -a ${HOME}/.profile >/dev/null
if [ -f ${HOME}/.bashrc ]; then
    . ${HOME}/.bashrc
fi
ENV

source ~/.profile
   cat ~/.cloudflared/argo.yml
cloudflared tunnel run shahed-aa-${USER}
exit

SYSTEM_FILE=[email protected]
SYSTEM_PATH=/etc/systemd/system/${SYSTEM_FILE}

cat << INI | sudo tee ${SYSTEM_PATH} >/dev/null
[Unit]
Description=cloudflared
After=network-online.target
Wants=network-online.target

[Service]
Group=chorke-com-argo
User=chorke-com-argo
TimeoutStartSec=0
Type=notify
ExecStart=/usr/bin/cloudflared --no-autoupdate \
--config /home/system/chorke-com-argo/\
.cloudflared/argo.yml tunnel run
Restart=on-failure
RestartSec=5s

[Install]
WantedBy=multi-user.target
INI
SYSTEM_FILE=[email protected]
SYSTEM_PATH=/etc/systemd/system/${SYSTEM_FILE}

cat << INI | sudo tee ${SYSTEM_PATH} >/dev/null
[Unit]
Description=cloudflared
After=network-online.target
Wants=network-online.target

[Service]
Group=chorke-org-argo
User=chorke-org-argo
TimeoutStartSec=0
Type=notify
ExecStart=/usr/bin/cloudflared --no-autoupdate \
--config /home/system/chorke-org-argo/\
.cloudflared/argo.yml tunnel run
Restart=on-failure
RestartSec=5s

[Install]
WantedBy=multi-user.target
INI
SYSTEM_FILE=[email protected]
SYSTEM_PATH=/etc/systemd/system/${SYSTEM_FILE}

cat << INI | sudo tee ${SYSTEM_PATH} >/dev/null
[Unit]
Description=cloudflared
After=network-online.target
Wants=network-online.target

[Service]
Group=shahed-biz-argo
User=shahed-biz-argo
TimeoutStartSec=0
Type=notify
ExecStart=/usr/bin/cloudflared --no-autoupdate \
--config /home/system/shahed-biz-argo/\
.cloudflared/argo.yml tunnel run
Restart=on-failure
RestartSec=5s

[Install]
WantedBy=multi-user.target
INI

cat << EXE | sudo bash
systemctl daemon-reload
systemctl enable [email protected]
systemctl start  [email protected]
systemctl status [email protected]
EXE
cat << EXE | sudo bash
systemctl daemon-reload
systemctl enable [email protected]
systemctl start  [email protected]
systemctl status [email protected]
EXE
cat << EXE | sudo bash
systemctl daemon-reload
systemctl enable [email protected]
systemctl start  [email protected]
systemctl status [email protected]
EXE

tail -n100 \
-f /var/log/cloudflared/chorke.com/argo.log
journalctl -xeu [email protected]
tail -n100 \
-f /var/log/cloudflared/chorke.org/argo.log
journalctl -xeu [email protected]
tail -n100 \
-f /var/log/cloudflared/shahed.biz/argo.log
journalctl -xeu [email protected]

cat << EXE | sudo bash
systemctl daemon-reload
systemctl disable [email protected]
systemctl stop    [email protected]
systemctl status  [email protected]
EXE
cat << EXE | sudo bash
systemctl daemon-reload
systemctl disable [email protected]
systemctl stop    [email protected]
systemctl status  [email protected]
EXE
cat << EXE | sudo bash
systemctl daemon-reload
systemctl disable [email protected]
systemctl stop    [email protected]
systemctl status  [email protected]
EXE

WARP Routing

Skipped » Find More » 👆


cloudflared tunnel create shahed-aa-${USER}
cloudflared tunnel list --output=json|jq -r '.[].name'
ln -s ${CONFIG_BASE}/56f034e2-7fc7-4423-8db3-1e9db8a24ca3.json ${AUTHNZ_FILE}

cat << YML | tee ${CONFIG_FILE} >/dev/null
---
tunnel: shahed-aa-${USER}
credentials-file: ${AUTHNZ_FILE}

warp-routing:
  enabled: true

loglevel: info
logfile: ${LOGGER_FILE}

heartbeat:
  interval: 10s
  max_retries: 3

restart: true
YML

cat <<'ENV'|tee -a ${HOME}/.bashrc >/dev/null
# cloudflare tunnel config
export CLOUDFLARED_CONFIG=${HOME}/.cloudflared/argo.yml
ENV

cat <<'ENV'|tee -a ${HOME}/.profile >/dev/null
if [ -f ${HOME}/.bashrc ]; then
    . ${HOME}/.bashrc
fi
ENV

source ~/.profile
   cat ~/.cloudflared/argo.yml
cloudflared tunnel run shahed-aa-${USER}
exit

Skipped » Find More » 👆

VIRT Routing

Skipped » Find More » 👆


cat << INI | sudo tee /etc/systemd/system/warp0.service >/dev/null
[Unit]
Description=Cloudflared WARP Routing Virtual Interface
After=network.target

[Service]
Type=oneshot
ExecStart=/usr/sbin/ip link add warp0 type dummy
ExecStartPost=/usr/sbin/ip addr add 10.20.40.1/32 dev warp0
ExecStartPost=/usr/sbin/ip link set warp0 up
ExecStop=/usr/sbin/ip link delete warp0
RemainAfterExit=yes

[Install]
WantedBy=multi-user.target

INI

cat << EXE | sudo bash
systemctl enable  warp0.service
systemctl start   warp0.service
systemctl status  warp0.service
EXE

sudo systemctl enable  --now warp0.service
sudo systemctl disable --now warp0.service

cloudflared tunnel route \
ip add 10.20.40.1/32 shahed-aa-shahed-biz-argo

# ping interval
ping 10.20.40.1 -i 10
# ping interval & times
ping 10.20.40.1 -i 10 -c 6
# ssh through warp routing
ssh -qt [email protected] bash

Skipped » Find More » 👆

Playground

cat /usr/local/etc/cloudflared/config.yml
ls -lah ~/.cloudflare-warp
ls -lah  ~/cloudflare-warp
sudo cloudflared service uninstall
systemctl  status cloudflared
journalctl -xeu   cloudflared
tail -n100 -f /var/log/cloudflared.log 
sudo systemctl daemon-reload
ps aux|grep cloudflared

ls -alh /etc/systemd/system|grep cloudflared
ls -alh /etc/systemd/system|grep minikube
ls -alh /etc/systemd/system|grep minio
ls -lah /usr/local/etc/cloudflared/
          ls -lah /etc/cloudflared/
            ls -lah ~/.cloudflared/
sudo ln -s /etc/cloudflared/chorke.com-config.yml \
/etc/cloudflared/config.yml
ls -lah /etc/cloudflared/

cloudflared access \
ssh-config --hostname aa.chorke.com
ssh-keygen -t ed25519 -C "[email protected]" \
-f ~/.ssh/argo.chorke.org_ed25519
echo 'id  -g'|sudo -i -u ${USER} bash
echo 'id -ng'|sudo -i -u ${USER} bash

cat /proc/sys/net/ipv4/ping_group_range
sysctl net.ipv4.ping_group_range
echo '0 10000'|\
sudo tee /proc/sys/net/ipv4/ping_group_range
cat /etc/sysctl.conf
sudo sysctl -p

warp-cli disconnect
warp-cli connect
warp-cli status
telnet 10.19.83.68 5432
telnet 10.19.83.68 3306
telnet 10.19.83.68 22
nmap 10.19.83.68 --reason -Pn -p22,3306,5432
nmap 10.19.83.68 --reason -Pn --top 20
tail -n100 -f /var/log/kern.log

hostname
hostnamectl
nmcli general hostname
sudo hostnamectl set-hostname chorke-aa
sudo systemctl restart systemd-hostnamed
# shahed-ab » avoid conflict own ip
sudo warp-cli add-exclude 10.20.40.2

# hetzner-aa » avoid conflict own ip
sudo warp-cli add-exclude 10.20.41.1

References