mirror of
https://github.com/kellymichels/zscripts-token-savers
synced 2026-10-07 07:18:18 +00:00
84f35ed26d
These three defaulted to "every project" when run with no arguments - inconsistent with zbackup/zdeploy/zstart/etc. (which show usage), and a surprising amount of work to kick off by accident: zbackup_ec2 pulls a server backup of every project, and zec2online deep-checks everything AND auto-starts any downed stacks. Now a bare invocation prints usage and lists the projects; 'all' does what bare used to. Applied to both the bash and PowerShell versions.
101 lines
3.1 KiB
Bash
101 lines
3.1 KiB
Bash
#!/usr/bin/env bash
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# Evomedia.net Token Savers — https://github.com/kellymichels/zscripts-token-savers
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# Created by Kelly Michels · dev@evomedia.net
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# Licensed under the MIT License. See LICENSE.
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#
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# zec2 — quick reachability check (TCP + HTTP + live build version) for deployed projects.
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#
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# Usage:
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# zec2 <project> [<project> ...]
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# zec2 all # every project with a "domain" in zconfig.json
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# zec2 viteapp --host 203.0.113.10
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set -uo pipefail
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source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/zhelpers.sh"
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z_track_start "$@"
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z_need_config
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z_require curl
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projects=(); host_override=""
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while [ $# -gt 0 ]; do
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case "$1" in
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--host) host_override="${2:-}"; shift 2 ;;
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-*) err "Unknown option: $1"; exit 1 ;;
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*) projects+=("$1"); shift ;;
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esac
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done
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HOST="${host_override:-$(zec2_ip)}"
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if [ "${#projects[@]}" -eq 0 ]; then
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printf '\n'; warn "Usage: zec2 <project> [<project> ...] | all [--host <ip>]"
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dim " Projects in zconfig.json: $(zproj_csv)"
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dim " 'all' checks every project with a 'domain' configured."
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exit 1
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fi
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if printf '%s\n' "${projects[@]}" | grep -qx 'all'; then
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projects=(); while IFS= read -r _zl || [ -n "$_zl" ]; do projects+=("$_zl"); done < <(zproj_keys_with_domain)
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if [ "${#projects[@]}" -eq 0 ]; then
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warn "No projects with a 'domain' configured in zconfig.json."
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exit 1
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fi
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fi
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check_reachability() { # <label> <port> <host-header>
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local label="$1" port="$2" hh="$3" code
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printf '\n'; info "=== zec2: $label ==="
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dim " Target: ${HOST}:${port}${hh:+ (Host: $hh)}"
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printf '\n'
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warn " [1/2] TCP connect to port ${port}..."
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if tcp_check "$HOST" "$port"; then
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ok " OK - port ${port} is open (TCP succeeded)"
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else
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err " FAIL - port ${port} did not accept TCP (check firewall/security group + app on the server)"
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return 1
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fi
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warn " [2/2] HTTP GET http://${HOST}:${port}/ ..."
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code="$(http_code "http://${HOST}:${port}/" "$hh")"
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if [ "$code" = "000" ]; then
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err " FAIL - no HTTP response (connection dropped or timed out)"
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return 1
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elif [ "$code" -lt 400 ]; then
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ok " OK - HTTP $code"
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else
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warn " HTTP response: $code (connection worked; app may redirect or require auth)"
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fi
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printf '\n'; info " Done ($label)."
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return 0
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}
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show_live_version() { # <key>
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local label
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label="$(remote_version_label "$1" "$HOST")"
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[ "$label" != "unknown" ] && dim " Live build: $label" \
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|| dim " (Could not read live version endpoint - see 'Enabling deploy verification' in README)"
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}
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exit_code=0
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for key in "${projects[@]}"; do
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zproj_require "$key"
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domain="$(zproj "$key" .domain)"
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if [ -z "$domain" ]; then
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printf '\n'; warn "Skipping '$key' - no domain configured."
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continue
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fi
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label="$(zproj "$key" .label)"; [ -n "$label" ] || label="$key"
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if check_reachability "$label" 80 "$domain"; then
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show_live_version "$key"
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else
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exit_code=1
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fi
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done
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printf '\n'
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info "If TCP fails: open inbound TCP in the server's firewall/security group."
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info "If TCP OK but HTTP fails: SSH in and check docker/nginx (curl -sI http://127.0.0.1/)."
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printf '\n'
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exit "$exit_code"
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