507 lines
18 KiB
Bash
507 lines
18 KiB
Bash
openlitespeedLabel="[OpenLiteSpeed]"
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# Renders the OpenLiteSpeed Kubernetes YAML manifest via Helm.
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function cmdOpenlitespeedYamlRender() {
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local templateFile="templates/$openlitespeedKube.yaml"
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printSection "Render YAML file | Helm"
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printDotText "Template" "$appAssetsPath/k3s/$templateFile"
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[[ -f "$appAssetsPath/k3s/$templateFile" ]] || {
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printDanger "Template file not found"
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return 1
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}
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local profileCpuFile="$appAssetsPath/k3s/profiles/cpu-$kubeCpuProfile.yaml"
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printDotText "CPU profile" "$profileCpuFile"
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[[ -f "$profileCpuFile" ]] || {
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printDanger "CPU profile file not found"
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return 1
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}
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local profileMemoryFile="$appAssetsPath/k3s/profiles/memory-$kubeMemoryProfile.yaml"
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printDotText "Memory profile" "$profileMemoryFile"
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[[ -f "$profileMemoryFile" ]] || {
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printDanger "Memory profile file not found"
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return 1
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}
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local adminWhiteList=() adminWhiteStr
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for i in "${!openlitespeedAdminWhiteList[@]}"; do
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adminWhiteList[$i]="\"${openlitespeedAdminWhiteList[$i]}\""
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done
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adminWhiteStr=$(IFS=','; printf '%s\n' "${adminWhiteList[*]}")
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local varsFile
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varsFile=$(mktemp "/tmp/$openlitespeedKube.vars.XXXXXX.yaml") || {
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printDotText "render" "$labelFail"
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printDanger "Create temp variables file"
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return 1
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}
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printDotText "Variables" "$varsFile"
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trap 'rm -f -- "$varsFile"' RETURN
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cat > "$varsFile" <<EOF
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openlitespeedHelm: true
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namespace: $k3sNamespace
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openlitespeed: $openlitespeedKube
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openlitespeedConfigPath: $openlitespeedConfigPath
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openlitespeedPhpIniPath: $openlitespeedPhpIniPath
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openlitespeedLogsPath: $openlitespeedLogsPath
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openlitespeedVhostDataPath: $openlitespeedVhostDataPath
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openlitespeedVhostSharedPath: $openlitespeedVhostSharedPath
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openlitespeedAdminPath: $openlitespeedAdminPath
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openlitespeedAdminWhiteList: $adminWhiteStr
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vhostsPath: $vhostsPath
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EOF
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printDotText "Result" "$openlitespeedYaml"
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mkdir -p -- "$(dirname -- "$openlitespeedYaml")" || return 1
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fileBackup "$openlitespeedYaml"
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helm template stack "$appAssetsPath/k3s" -f "$varsFile" -f "$profileCpuFile" -f "$profileMemoryFile" --show-only "$templateFile" > "$openlitespeedYaml" || {
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printDotText "render" "$labelFail"
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printDanger "Render failed"
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return 1
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}
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printDotText "render" "$labelDone"
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}
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# Initializes OpenLiteSpeed after Kubernetes deployment: patches Traefik, sets admin credentials, PHP config, rules, and restarts.
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function cmdOpenlitespeedInit() {
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printInfo "$openlitespeedLabel Initialization..."
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local profileFile="$appAssetsPath/openlitespeed/profiles/memory-$kubeMemoryProfile.config"
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local children max_memory_limit memory_limit max_execution_time post_max_size upload_max_filesize
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children=$(configGet "$profileFile" "children")
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max_memory_limit=$(configGet "$profileFile" "max_memory_limit")
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memory_limit=$(configGet "$profileFile" "memory_limit")
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max_execution_time=$(configGet "$profileFile" "max_execution_time")
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post_max_size=$(configGet "$profileFile" "post_max_size")
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upload_max_filesize=$(configGet "$profileFile" "upload_max_filesize")
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"$k3sCmd" kubectl -n kube-system patch svc traefik -p '{"spec": {"externalTrafficPolicy": "Local"}}'
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cmdOpenlitespeedWaitReady || return 1
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cmdOpenlitespeedAdminPassUpdate "$openlitespeedAdminPass" || return 1
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local ug output error
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run ug error stat -c "%u:%g" "$openlitespeedConfigFile" || printDanger "$openlitespeedLabel Stat: $error"
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printInfo "$openlitespeedLabel Adding PHP configs..."
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local phpIniFile="$openlitespeedPhpIniPath/00-ols-master.ini"
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fileBackup "$phpIniFile"
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cp -f -- "$appAssetsPath/openlitespeed/php/00-ols-master.ini" "$phpIniFile"
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sed -i \
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-e "s|{{children}}|$children|g" \
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-e "s|{{max_memory_limit}}|$max_memory_limit|g" \
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-e "s|{{memory_limit}}|$memory_limit|g" \
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-e "s|{{max_execution_time}}|$max_execution_time|g" \
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-e "s|{{post_max_size}}|$post_max_size|g" \
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-e "s|{{upload_max_filesize}}|$upload_max_filesize|g" \
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-- "$phpIniFile"
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find "$openlitespeedPhpIniPath" -type f -exec chmod 644 {} +
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printInfo "$openlitespeedLabel Adding redirect rules..."
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mkdir -p "$openlitespeedConfigPath/rules"
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cp -n "$appAssetsPath"/openlitespeed/rules/* "$openlitespeedConfigPath/rules/"
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chown -R "$ug" "$openlitespeedConfigPath/rules"
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chmod 750 -R "$openlitespeedConfigPath/rules"
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printInfo "$openlitespeedLabel Path OLS config..."
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fileBackup "$openlitespeedConfigFile"
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openlitespeedConfigEditSet '' useIpInProxyHeader 2 || return 1
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openlitespeedConfigEditSet 'fileAccessControl' checkSymbolLink 1 || return 1
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openlitespeedConfigEditSet 'accessControl' allow '10.42.0.0/16T, 10.43.0.0/16T' || return 1
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openlitespeedConfigEditDel 'ext[Pp]rocessor\h+lsphp' env 'PHPRC=*' || return 1
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openlitespeedConfigEditSet 'ext[Pp]rocessor\h+lsphp' backlog 100 || return 1
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openlitespeedConfigEditSet 'ext[Pp]rocessor\h+lsphp' procSoftLimit 700 || return 1
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openlitespeedConfigEditSet 'ext[Pp]rocessor\h+lsphp' procHardLimit 800 || return 1
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openlitespeedConfigEditSet 'ext[Pp]rocessor\h+lsphp' maxConns "$children" || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'PHP_INI_SCAN_DIR=*' 'PHP_INI_SCAN_DIR=:/etc/ols-php-ini' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'PHP_LSAPI_CHILDREN=*' "PHP_LSAPI_CHILDREN=$children" || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_AVOID_FORK=*' 'LSAPI_AVOID_FORK=0' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_MAX_IDLE=*' 'LSAPI_MAX_IDLE=120' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_MAX_IDLE_CHILDREN=*' 'LSAPI_MAX_IDLE_CHILDREN=1' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_PGRP_MAX_IDLE=*' 'LSAPI_PGRP_MAX_IDLE=300' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_MAX_PROCESS_TIME=*' 'LSAPI_MAX_PROCESS_TIME=300' || return 1
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openlitespeedConfigEditSetMasked 'ext[Pp]rocessor\h+lsphp' env 'LSAPI_SLOW_REQ_MSECS=*' 'LSAPI_SLOW_REQ_MSECS=5000' || return 1
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printInfo "$openlitespeedLabel Path OLS Admin config..."
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openlitespeedAdminAllowList || return 1
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cmdOpenlitespeedRestart
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cmdOpenlitespeedPhpRestart
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printSuccess "$openlitespeedLabel Initialization completed"
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}
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# Updates OpenLiteSpeed Kubernetes resources (limits, replicas, etc.) without re-initialization.
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function cmdOpenlitespeedUpdate() {
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cmdOpenlitespeedYamlRender || return 1
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cmdK3sYamlApplyEx "$openlitespeedYaml" || return 1
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}
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# Installs OpenLiteSpeed into Kubernetes and runs initialization.
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function cmdOpenlitespeedInstall() {
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cmdOpenlitespeedYamlRender || return 1
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cmdK3sYamlApplyEx "$openlitespeedYaml" || return 1
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cmdOpenlitespeedInit
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}
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# Uninstalls OpenLiteSpeed Kubernetes resources.
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function cmdOpenlitespeedUninstall() {
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"$k3sCmd" kubectl delete -f "$openlitespeedYaml"
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}
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# Waits until OpenLiteSpeed WebAdmin PHP is ready.
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function cmdOpenlitespeedWaitReady() {
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local tries=${k3sReadyRetries:-10}
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local sleepSec=${k3sReadySleep:-2}
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local i output error
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for ((i=1; i<=tries; i++)); do
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run output error openlitespeedExec /usr/local/lsws/admin/fcgi-bin/admin_php -v && return 0
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printWarning "$openlitespeedLabel Waiting..."
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sleep "$sleepSec"
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done
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printDanger "$openlitespeedLabel Not ready after ${tries} tries"
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return 1
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}
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# Updates OpenLiteSpeed WebAdmin credentials.
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# $1 (password): WebAdmin password.
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# [$2] (user): WebAdmin username (default: admin).
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function cmdOpenlitespeedAdminPassUpdate() {
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local password="$1"
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[[ -n "$password" ]] || { printDanger "$openlitespeedLabel Password not specified"; return 1; }
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local user="${2:-admin}"
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local encrypt output error
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run encrypt error openlitespeedExec /usr/local/lsws/admin/fcgi-bin/admin_php -q /usr/local/lsws/admin/misc/htpasswd.php "$password" || {
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printDanger "$openlitespeedLabel Create pass | $error"
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return 1
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}
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run output error openlitespeedExec bash -c "echo '$user:$encrypt' > /usr/local/lsws/admin/conf/htpasswd" || {
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printDanger "$openlitespeedLabel Encrypt pass | $error"
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return 1
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}
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printSuccess "$openlitespeedLabel Authorization parameters updated"
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}
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# Restarts OpenLiteSpeed on all OLS pods.
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function cmdOpenlitespeedRestart() {
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local output error podList
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if ! run podList error k3sPodListStatus "$openlitespeedKube"; then
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printDanger "Get pods: $error"
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elif [[ -z "$podList" ]]; then
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printDanger "Pods not found"
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else
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while IFS='|' read -r pod phase; do
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printSection "$pod"
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if [[ "$phase" != "Running" ]]; then
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printDotText "Phase" "$fontRed$phase$fontReset"
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else
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printDotText "Phase" "$fontGreen$phase$fontReset"
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if ! run output error openlitespeedPodExec "$pod" /usr/local/lsws/bin/lswsctrl restart; then
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printDotText "Restart" "$labelUnknown"
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printDanger "$error"
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elif [[ "$output" =~ "[OK]" ]]; then
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printDotText "Restart" "$fontGreen$output$fontReset"
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else
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printDotText "Restart" "$fontRed$output$fontReset"
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fi
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# k3sRun wait --for=condition=Ready "pod/$pod" --timeout=10s >/dev/null 2>&1 || true
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fi
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done < <(awk 'NF' <<< "$podList")
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fi
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}
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# Restarts PHP workers on all OLS pods.
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function cmdOpenlitespeedPhpRestart() {
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local output error podList
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if ! run podList error k3sPodListStatus "$openlitespeedKube"; then
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printDanger "Get pods: $error"
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elif [[ -z "$podList" ]]; then
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printDanger "Pods not found"
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else
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while IFS='|' read -r pod phase; do
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printSection "$pod"
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if [[ "$phase" != "Running" ]]; then
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printDotText "Phase" "$fontRed$phase$fontReset"
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else
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printDotText "Phase" "$fontGreen$phase$fontReset"
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run output error openlitespeedPodExec "$pod" killall -USR1 lsphp || true
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printDotText "PHP" "process restart"
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fi
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done < <(awk 'NF' <<< "$podList")
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fi
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}
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# Restarts PHP (kill) workers on all OLS pods.
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function cmdOpenlitespeedPhpKill() {
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local output error podList
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if ! run podList error k3sPodListStatus "$openlitespeedKube"; then
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printDanger "Get pods: $error"
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elif [[ -z "$podList" ]]; then
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printDanger "Pods not found"
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else
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while IFS='|' read -r pod phase; do
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printSection "$pod"
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if [[ "$phase" != "Running" ]]; then
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printDotText "Phase" "$fontRed$phase$fontReset"
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else
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printDotText "Phase" "$fontGreen$phase$fontReset"
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run output error openlitespeedPodExec "$pod" pkill -9 -f lsphp || true
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printDotText "PHP" "process kill"
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fi
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done < <(awk 'NF' <<< "$podList")
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fi
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}
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# Prints OpenLiteSpeed and PHP versions for each OLS pod.
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function cmdOpenlitespeedInfo() {
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local output error podList ver pid
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if ! run podList error k3sPodListStatus "$openlitespeedKube"; then
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printDanger "Get pods: $error"
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elif [[ -z "$podList" ]]; then
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printDanger "Pods not found"
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else
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while IFS='|' read -r pod phase; do
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printSection "$pod"
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if [[ "$phase" != "Running" ]]; then
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printDotText "Phase" "$fontRed$phase$fontReset"
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else
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printDotText "Phase" "$fontGreen$phase$fontReset"
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if ! run output error openlitespeedPodExec "$pod" /usr/local/lsws/bin/lswsctrl status; then
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printDotText "Status" "$labelUnknown"
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printDanger "$error"
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elif [[ "$output" =~ "running" ]]; then
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printDotText "OpenLiteSpeed status" "$fontGreen$output$fontReset"
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else
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printDotText "OpenLiteSpeed status" "$fontRed$output$fontReset"
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fi
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if run output error openlitespeedPodExec "$pod" /usr/local/lsws/bin/lshttpd -v; then
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ver=$(awk 'NR==1{print $1, $2}' <<< "$output")
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printDotText "OpenLiteSpeed version" "$ver"
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else
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printDotText "OpenLiteSpeed version" "$labelUnknown"
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printDanger "$error"
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fi
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if run output error openlitespeedPodExec "$pod" php -r 'echo PHP_VERSION, "\n";'; then
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printDotText "PHP version" "$output"
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else
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printDotText "PHP version" "$labelUnknown"
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printDanger "$error"
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fi
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fi
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done < <(awk 'NF' <<< "$podList")
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fi
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printSection "Hosts"
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local vhostList vhostDown
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if run output error openlitespeedVhostList; then
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mapfile -t vhostList < <(awk 'NF' <<< "$output")
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printDotText "all" "${#vhostList[@]}"
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else
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printDotText "all" "$labelUnknown"
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printDanger "$error"
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fi
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if run output error openlitespeedVhostList "down"; then
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mapfile -t vhostDownList < <(awk 'NF' <<< "$output")
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printDotText "down" "${#vhostDownList[@]}"
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else
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printDotText "down" "$labelUnknown"
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printDanger "$error"
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fi
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local count="$(find "$vhostsPath" -mindepth 1 -maxdepth 1 -type d | wc -l)"
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printDotText "directories" "$fontGray$vhostsPath$fontReset $count"
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}
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# Marks a virtual host as suspended.
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# $1 (domain): site domain name.
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function cmdOpenlitespeedVHostDown() {
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local error
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printRow
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if ! runError error openlitespeedVHostDown "$@"; then
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printDotText "VHost down" "$labelFail"
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printDanger "$error"
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else
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printDotText "VHost down" "$labelPass"
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cmdOpenlitespeedRestart
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fi
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}
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# Marks a virtual host as active.
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# $1 (domain): site domain name.
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function cmdOpenlitespeedVHostUp() {
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local error
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printRow
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if ! runError error openlitespeedVHostUp "$@"; then
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printDotText "VHost up" "$labelFail"
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printDanger "$error"
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else
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printDotText "VHost up" "$labelPass"
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cmdOpenlitespeedRestart
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fi
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}
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# Lists virtual hosts with optional status filtering.
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# [$1] (type): all (default) | up | down.
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function cmdOpenlitespeedSiteList() {
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local output error type="${1:-all}"
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printRow
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if ! run output error openlitespeedVhostList "$type"; then
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printDanger "$error"
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else
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printText "$output"
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fi
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}
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# Updates the Traefik middleware allowlist for OpenLiteSpeed WebAdmin.
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function cmdOpenlitespeedAdminWhiteList() {
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local output error
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printRow
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if ! run output error openlitespeedAdminWhiteList; then
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printDotText "Update" "$labelFail"
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printDanger "$error"
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else
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printDotText "White list" "$output"
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printDotText "Update" "$labelDone"
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fi
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}
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# Sets aliases for an OpenLiteSpeed virtual host.
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# $1 (domain): primary site domain name.
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# $@ (...): alias domain names.
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function cmdOpenlitespeedAliasSet() {
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local output error
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printRow
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if ! run output error openlitespeedAliasSet "$@"; then
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printDanger "$error"
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elif [[ -z "$output" ]]; then
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printText "$labelNull"
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cmdOpenlitespeedRestart
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else
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printText "$output"
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cmdOpenlitespeedRestart
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fi
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}
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# Updates OpenLiteSpeed WebAdmin access control from current Traefik pod IPs.
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function cmdOpenlitespeedAdminAllowList() {
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local output error
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printRow
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if ! run output error openlitespeedAdminAllowList; then
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printDotText "Update" "$labelFail"
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printDanger "$error"
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elif [[ -z "$output" ]]; then
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printDotText "Allow list" "$labelNull"
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printDotText "Update" "$labelDone"
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cmdOpenlitespeedRestart
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else
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printDotText "Allow list" "$output"
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printDotText "Update" "$labelDone"
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cmdOpenlitespeedRestart
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fi
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}
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# Lists aliases for a domain or all domains.
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# [$1] (target): domain name, or "all" to list all.
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function cmdOpenlitespeedAliasList() {
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local output error domain target="$1"
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printRow
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if [[ "$target" == all ]]; then
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if ! run output error openlitespeedAliasList; then
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printDanger "$error"
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elif [[ -z "$output" ]]; then
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printText "$labelNull"
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else
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printText "$output"
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fi
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else
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domain=$(domainPrepare "$target")
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if ! run output error openlitespeedVhostAlias "$domain"; then
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printDanger "$error"
|
|
elif [[ -z "$output" ]]; then
|
|
printText "$labelNull"
|
|
else
|
|
printText "$output"
|
|
fi
|
|
fi
|
|
}
|
|
|
|
# Tests the OpenLiteSpeed configuration inside the container.
|
|
function cmdOpenlitespeedConfigCheck() {
|
|
local output error
|
|
|
|
printRow
|
|
|
|
run output error openlitespeedExec sh -lc "/usr/local/lsws/bin/openlitespeed -t 2>/dev/null || true"
|
|
if grep -qi 'configuration failed!' <<< "$output"; then
|
|
printDotText "Check config" "$labelFail"
|
|
printDanger "$output"
|
|
else
|
|
printDotText "Check config" "$labelPass"
|
|
fi
|
|
}
|
|
|
|
function cmdOpenlitespeedVhostRebuild() {
|
|
local target="$1"
|
|
local vhostList error
|
|
|
|
printRow
|
|
|
|
if [[ -z "$target" ]]; then
|
|
printDanger "Target not specified";
|
|
elif ! run vhostList error openlitespeedVhostList; then
|
|
printDanger "Cannot get vhost list: $error";
|
|
elif [[ "$target" == "all" ]]; then
|
|
local domain
|
|
for domain in $vhostList; do
|
|
if ! runError error openlitespeedVhostRebuild "$domain"; then
|
|
printDotText "$domain" "$labelFail"
|
|
printDanger "$error"
|
|
else
|
|
printDotText "$domain" "$labelDone"
|
|
fi
|
|
done
|
|
elif ! listContains "$target" "$vhostList"; then
|
|
printDanger "Unknown domain: $target";
|
|
elif ! runError error openlitespeedVhostRebuild "$target"; then
|
|
printDotText "$target" "$labelFail"
|
|
printDanger "$error"
|
|
else
|
|
printDotText "$target" "$labelDone"
|
|
fi
|
|
}
|