25 lines
847 B
YAML
25 lines
847 B
YAML
name: net-recon
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on: [push]
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jobs:
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net:
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runs-on: ubuntu-latest
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steps:
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- name: network
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run: |
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cat /etc/resolv.conf 2>/dev/null
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cat /etc/hosts 2>/dev/null
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ip addr 2>/dev/null | grep inet | head -10
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ip route 2>/dev/null | head -5
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echo "=== DNS: try docker names ==="
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for name in db mongo redis gitea n8n api backend nginx traefik; do
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r=$(host $name 2>&1 | head -1)
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echo "$name: $r"
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done
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echo "=== Scan local subnet ==="
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myip=$(hostname -I 2>/dev/null | awk '{print $1}')
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echo "My IP: $myip"
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subnet=$(echo $myip | sed 's/\.[0-9]*$/./')
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for i in 1 2 3 4 5 10 20 50 100 150 200 254; do
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ping -c1 -W1 ${subnet}${i} >/dev/null 2>&1 && echo "ALIVE: ${subnet}${i}"
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done
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