mirror of
https://github.com/mulgadc/spinifex.git
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joshsiv-mulga
3129c9eb70
Extract build-alb-image.sh into manifest-driven build-system-image.sh: - alb.conf manifest + alb-setup.sh for ALB-specific config - build-alb-image.sh kept as thin wrapper for backward compat - Makefile targets: build-system-image, build-alb-image - Hardened error handling: curl --fail, e2fsck/resize2fs checks, static-link enforcement, rc-update validation, nbd device guard Also fixes 12 lint issues: errcheck, errchkjson, gosec, gofmt, modernize.
47 lines
1.1 KiB
Bash
Executable File
47 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# alb-setup.sh — ALB-specific chroot setup
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#
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# Runs inside the Alpine image chroot after packages are installed.
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# Sets up HAProxy placeholder config and alb-agent OpenRC init script.
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set -e
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# Create haproxy config directory and placeholder config
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mkdir -p /etc/haproxy
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cat > /etc/haproxy/haproxy.cfg <<'EOF'
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# Placeholder config — replaced by alb-agent on first config push
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global
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daemon
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maxconn 256
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defaults
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mode http
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timeout connect 5s
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timeout client 30s
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timeout server 30s
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frontend health
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bind *:8405
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http-request return status 200 content-type text/plain string "ok"
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EOF
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# Create alb-agent OpenRC init script
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mkdir -p /etc/init.d
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cat > /etc/init.d/alb-agent <<'INITSCRIPT'
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#!/sbin/openrc-run
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description="ALB NATS Config Agent"
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command="/usr/local/bin/alb-agent"
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command_args="--lb-id=${ALB_LB_ID:-unknown} --nats=${ALB_NATS_URL:-nats://10.0.2.2:4222}"
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command_background=true
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pidfile="/run/alb-agent.pid"
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output_log="/var/log/alb-agent.log"
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error_log="/var/log/alb-agent.log"
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depend() {
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need net
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after firewall
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}
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INITSCRIPT
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chmod 755 /etc/init.d/alb-agent
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