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107
files/nbplay_beforeIndoors
Executable file
107
files/nbplay_beforeIndoors
Executable file
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#!/usr/bin/env bash
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set -euo pipefail
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# Hardcoded NetBox access (DEV ONLY!)
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NETBOX_URL="http://netbox.gt-tiso.ikeja.co.za"
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NETBOX_TOKEN="7648e4f5ee370cda7834682e61b47c2ee8e95623"
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usage() {
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cat >&2 <<EOF
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Usage: nbplay [--pwfile PATH] [--user USER] <playbook.yml> <device_name> [ansible-playbook args...]
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--pwfile PATH Path to password/vars file:
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- YAML/JSON: must contain ansible_ssh_pass (and optionally ansible_user)
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- Plain text: first line is the password (wrapped as ansible_ssh_pass)
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--user USER ansible_user to use (overrides file value unless omitted)
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Examples:
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nbplay uptime.yml ikeja12345 --pwfile /opt/containers/ansible-worker/data/ssh.yml
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nbplay uptime.yml ikeja12345 --pwfile /opt/.../ssh.txt --user root
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EOF
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exit 2
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}
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# ---- Parse args
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PWFILE=""
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USER_OVERRIDE=""
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ARGS=()
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while (( $# )); do
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case "${1:-}" in
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--pwfile) shift; PWFILE="${1:-}"; [[ -n "$PWFILE" ]] || usage; shift;;
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--user) shift; USER_OVERRIDE="${1:-}"; [[ -n "$USER_OVERRIDE" ]] || usage; shift;;
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-h|--help) usage;;
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*) ARGS+=("$1"); shift;;
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esac
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done
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set -- "${ARGS[@]}"
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if [[ $# -lt 2 ]]; then usage; fi
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PLAYBOOK="$1"; shift
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NAME="$1"; shift
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if [[ -z "${PWFILE}" ]]; then
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DEFAULT_PWFILE="${NBPLAY_PWFILE:-/opt/containers/ansible-worker/data/ssh.yml}"
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if [[ -f "$DEFAULT_PWFILE" ]]; then
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PWFILE="$DEFAULT_PWFILE"
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fi
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fi
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# ---- Deps
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command -v jq >/dev/null 2>&1 || { echo "jq not found" >&2; exit 127; }
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command -v curl >/dev/null 2>&1 || { echo "curl not found" >&2; exit 127; }
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BASE="${NETBOX_URL%/}"
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hdr=(-H "Authorization: Token ${NETBOX_TOKEN}" -H "Accept: application/json")
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# ---- Resolve device -> IP
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dev_json="$(curl -fsS "${hdr[@]}" "${BASE}/api/dcim/devices/?name=${NAME}&limit=1")"
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count="$(printf '%s' "$dev_json" | jq -r '.count // 0')"
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if [[ "$count" != "1" ]]; then
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echo "Device '${NAME}' not found or not unique (count=${count})." >&2
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exit 1
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fi
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addr_v4="$(printf '%s' "$dev_json" | jq -r '.results[0].primary_ip4.address // empty')"
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addr_v6="$(printf '%s' "$dev_json" | jq -r '.results[0].primary_ip6.address // empty')"
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addr_any="$(printf '%s' "$dev_json" | jq -r '.results[0].primary_ip.address // empty')"
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addr="${addr_v4:-${addr_v6:-${addr_any:-}}}"
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[[ -n "$addr" && "$addr" != "null" ]] || { echo "Device '${NAME}' has no primary IP." >&2; exit 1; }
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ip="${addr%%/*}"
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# ---- Temp inventory
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tmpinv="$(mktemp)"; trap 'rm -f "$tmpinv" "$tmpvars"' EXIT
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cat >"$tmpinv" <<EOF
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[nb]
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$NAME ansible_host=$ip
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EOF
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# ---- Build extra-vars without leaking secrets in ps
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extravars=()
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tmpvars=""
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if [[ -n "$PWFILE" ]]; then
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if [[ "$PWFILE" =~ \.(ya?ml|json)$ ]]; then
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# Must contain: ansible_ssh_pass (and optionally ansible_user)
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extravars+=(-e "@${PWFILE}")
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else
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# Wrap plain text password into a tiny YAML
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[[ -r "$PWFILE" ]] || { echo "Password file not readable: $PWFILE" >&2; exit 1; }
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pass="$(head -n1 "$PWFILE" | tr -d '\r\n')"
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tmpvars="$(mktemp)"
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{
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echo "ansible_ssh_pass: \"$pass\""
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[[ -n "$USER_OVERRIDE" ]] && echo "ansible_user: \"$USER_OVERRIDE\""
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} > "$tmpvars"
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chmod 600 "$tmpvars"
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extravars+=(-e "@${tmpvars}")
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fi
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fi
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# If user override provided and not already set via tmpvars/YAML, add it safely
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if [[ -n "$USER_OVERRIDE" && -z "$tmpvars" ]]; then
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tmpvars="$(mktemp)"
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echo "ansible_user: \"$USER_OVERRIDE\"" > "$tmpvars"
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chmod 600 "$tmpvars"
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extravars+=(-e "@${tmpvars}")
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fi
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# ---- Run playbook (do NOT use --ask-pass)
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ANSIBLE_ASK_PASS=False exec ansible-playbook -i "$tmpinv" "$PLAYBOOK" -l "$NAME" \
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"${extravars[@]}" "$@"
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