51 lines
783 B
Bash
Executable File
51 lines
783 B
Bash
Executable File
#!/usr/bin/env bash
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function log {
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echo -e "\n[+] $1\n"
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}
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function poll_ready {
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local svc=$1
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local url=$2
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local -a args=( '-s' '-D-' '-w' '%{http_code}' "$url" )
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if [ "$#" -ge 3 ]; then
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args+=( '-u' "$3" )
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fi
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local label
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if [ "$MODE" == "swarm" ]; then
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label="com.docker.swarm.service.name=elk_${svc}"
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else
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label="com.docker.compose.service=${svc}"
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fi
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local -i result=1
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local cid
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local output
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# retry for max 180s (36*5s)
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for _ in $(seq 1 36); do
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cid="$(docker ps -q -f label="$label")"
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if [ -z "${cid:-}" ]; then
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echo "Container exited"
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return 1
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fi
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set +e
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output="$(curl "${args[@]}")"
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set -e
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if [ "${output: -3}" -eq 200 ]; then
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result=0
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break
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fi
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echo -n '.'
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sleep 5
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done
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echo -e "\n${output::-3}"
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return $result
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}
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