16 lines
782 B
Bash
16 lines
782 B
Bash
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#!/usr/bin/env bash
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# Which SSH user does each challenge's image actually provision?
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# The imported XVI/XVII challenges do NOT all use `ctfuser`: art uses `root`,
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# anti-alchemy uses `ctf`. set_ssh_passwords() only does
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# `echo 'ctfuser:<pw>' | chpasswd`, so for those images it either fails or sets
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# a password on an account nobody logs in as -> "Permission denied" for every
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# team, while state.json looks perfectly correct.
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set -uo pipefail
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cd /opt/gemastik18-final
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printf "%-18s %s\n" CHALLENGE "Dockerfile user provisioning"
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for d in services/*/; do
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name=$(basename "$d")
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[ -f "$d/Dockerfile" ] || continue
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line=$(grep -hE 'chpasswd|useradd|adduser' "$d/Dockerfile" 2>/dev/null | head -2 | tr '\n' ';' | cut -c1-110)
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printf "%-18s %s\n" "$name" "${line:-<none>}"
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done
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