58 lines
1.7 KiB
Python
58 lines
1.7 KiB
Python
import paramiko, time
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ssh = paramiko.SSHClient()
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ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())
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ssh.connect('140.44.4.11', username='root', key_filename=r'C:\Users\Snarf\.ssh\id_ed25519_snarfnet', timeout=10)
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pub_key = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIOsRiwuL7nfm1Ruew+Xk+3tbzD9ONyKAO0q2QwkppEPZ snarfnet-automation-master@snarfnet.net"
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pod_manifest = f"""
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apiVersion: v1
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kind: Pod
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metadata:
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name: fix-ssh-21
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namespace: kube-system
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spec:
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nodeName: sninfr2lnxwrk01
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restartPolicy: Never
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containers:
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- name: fixer
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image: busybox
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imagePullPolicy: IfNotPresent
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command: ["sh", "-c"]
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args:
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- |
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mkdir -p /host/root/.ssh
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chmod 700 /host/root/.ssh
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echo "{pub_key}" > /host/root/.ssh/authorized_keys
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chmod 600 /host/root/.ssh/authorized_keys
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mkdir -p /host/etc/dropbear
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echo "{pub_key}" > /host/etc/dropbear/authorized_keys
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chmod 600 /host/etc/dropbear/authorized_keys
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echo "KEYS WRITTEN SUCCESSFULLY"
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ls -la /host/root/.ssh
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cat /host/root/.ssh/authorized_keys
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securityContext:
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privileged: true
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volumeMounts:
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- name: host-root
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mountPath: /host
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volumes:
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- name: host-root
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hostPath:
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path: /
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"""
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stdin, stdout, stderr = ssh.exec_command('kubectl delete pod fix-ssh-21 -n kube-system --now 2>/dev/null; cat << \'EOF\' | kubectl apply -f -\n' + pod_manifest + '\nEOF')
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print("APPLY:\n", stdout.read().decode())
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time.sleep(5)
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stdin, stdout, stderr = ssh.exec_command('kubectl logs fix-ssh-21 -n kube-system')
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print("LOGS:\n", stdout.read().decode())
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stdin, stdout, stderr = ssh.exec_command('kubectl delete pod fix-ssh-21 -n kube-system --now')
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print("CLEANUP:\n", stdout.read().decode())
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ssh.close()
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