David Schroeder
38 lines
1.0 KiB
Bash
38 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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# Cached local host details displayed by the interactive menu header.
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TAPM_HEADER_INFO_LOADED=0
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TAPM_HEADER_PVE_VERSION='Unavailable'
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TAPM_HEADER_CLUSTER='Standalone'
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TAPM_LOAD_HEADER_INFO() {
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local pve_output=''
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local first_line=''
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local cluster_config="${1:-/etc/pve/corosync.conf}"
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local cluster_name=''
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local line=''
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(( TAPM_HEADER_INFO_LOADED == 0 )) || return 0
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TAPM_HEADER_INFO_LOADED=1
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if command -v pveversion >/dev/null 2>&1; then
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pve_output="$(pveversion 2>/dev/null || true)"
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first_line="${pve_output%%$'\n'*}"
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if [[ "$first_line" =~ ^pve-manager/([^/[:space:]]+) ]]; then
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TAPM_HEADER_PVE_VERSION="${BASH_REMATCH[1]}"
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elif [[ -n "$first_line" ]]; then
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TAPM_HEADER_PVE_VERSION="${first_line%%[[:space:]]*}"
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fi
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fi
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if [[ -r "$cluster_config" ]]; then
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while IFS= read -r line; do
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if [[ "$line" =~ ^[[:space:]]*cluster_name:[[:space:]]*([^[:space:]#]+) ]]; then
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cluster_name="${BASH_REMATCH[1]}"
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break
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fi
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done <"$cluster_config"
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TAPM_HEADER_CLUSTER="${cluster_name:-Clustered}"
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fi
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}
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