145 lines
4.3 KiB
Bash
145 lines
4.3 KiB
Bash
#!/usr/bin/env bash
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MODULE_NFS_SERVER_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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MODULE_NFS_SERVER_PROJECT_ROOT="$(cd "$MODULE_NFS_SERVER_DIR/../../.." && pwd)"
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# shellcheck source=lib/package.sh
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source "$MODULE_NFS_SERVER_PROJECT_ROOT/lib/package.sh"
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# shellcheck source=modules/network/nfs-server/config.sh
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source "$MODULE_NFS_SERVER_DIR/config.sh"
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# shellcheck source=modules/network/nfs-server/metadata.conf
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source "$MODULE_NFS_SERVER_DIR/metadata.conf"
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module_nfs_server_metadata() {
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printf '%s|%s|%s\n' "$MODULE_ID" "$MODULE_NAME" "$MODULE_DESCRIPTION"
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}
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module_nfs_server_config_path() {
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printf '%s/%s\n' "$MODULE_NFS_SERVER_PROJECT_ROOT" "$POSTINSTALL_NFS_SERVER_EXPORTS_FILE"
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}
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module_nfs_server_entries() {
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local config_path=""
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config_path="$(module_nfs_server_config_path)"
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awk '
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function flush() {
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if (id != "") {
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print id "|" path "|" clients "|" options "|" description
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}
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}
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/^[[:space:]]*-[[:space:]]id:/ {
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flush()
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id=$0; sub(/.*id:[[:space:]]*/, "", id)
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path=clients=options=description=""
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next
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}
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/^[[:space:]]*path:/ { path=$0; sub(/.*path:[[:space:]]*/, "", path); next }
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/^[[:space:]]*clients:/ { clients=$0; sub(/.*clients:[[:space:]]*/, "", clients); next }
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/^[[:space:]]*options:/ { options=$0; sub(/.*options:[[:space:]]*/, "", options); next }
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/^[[:space:]]*description:/ { description=$0; sub(/.*description:[[:space:]]*/, "", description); next }
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END { flush() }
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' "$config_path"
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}
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module_nfs_server_repo_lines() {
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local entry=""
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while IFS= read -r entry; do
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[[ -n "$entry" ]] || continue
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IFS='|' read -r export_id export_path clients options description <<< "$entry"
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printf '%s %s(%s)\n' "$export_path" "$clients" "$options"
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done < <(module_nfs_server_entries)
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}
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module_nfs_server_write_managed_file() {
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local temp_file="$1"
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{
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printf '# BEGIN postinstall-debian managed exports\n'
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cat "$temp_file"
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printf '# END postinstall-debian managed exports\n'
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} > "$POSTINSTALL_NFS_SERVER_EXPORT_FILE"
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}
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module_nfs_server_sync_add_only() {
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local line=""
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local current_content=""
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local temp_file=""
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mkdir -p /etc/exports.d
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temp_file="$(mktemp)"
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if [[ -f "$POSTINSTALL_NFS_SERVER_EXPORT_FILE" ]]; then
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awk '
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/^# BEGIN postinstall-debian managed exports$/ { skip=1; next }
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/^# END postinstall-debian managed exports$/ { skip=0; next }
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!skip { print }
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' "$POSTINSTALL_NFS_SERVER_EXPORT_FILE" > "$temp_file"
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fi
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while IFS= read -r line; do
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[[ -n "$line" ]] || continue
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mkdir -p "${line%% *}"
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if ! grep -Fq "$line" "$temp_file"; then
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printf '%s\n' "$line" >> "$temp_file"
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log_info "Export NFS ajoute depuis le repo : $line"
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ui_success "Export NFS ajoute"
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else
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ui_info "Export NFS deja present : $line"
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fi
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done < <(module_nfs_server_repo_lines)
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module_nfs_server_write_managed_file "$temp_file"
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rm -f "$temp_file"
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}
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module_nfs_server_sync_strict() {
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local temp_file=""
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local line=""
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mkdir -p /etc/exports.d
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temp_file="$(mktemp)"
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while IFS= read -r line; do
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[[ -n "$line" ]] || continue
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mkdir -p "${line%% *}"
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printf '%s\n' "$line" >> "$temp_file"
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done < <(module_nfs_server_repo_lines)
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module_nfs_server_write_managed_file "$temp_file"
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rm -f "$temp_file"
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log_info "Exports NFS synchronises en mode strict"
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ui_success "Exports NFS synchronises en mode strict"
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}
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module_nfs_server_install() {
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local sync_mode="${1:-add-only}"
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package_refresh_indexes
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package_install nfs-kernel-server
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if [[ "$sync_mode" == "strict" ]]; then
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module_nfs_server_sync_strict
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elif [[ "$sync_mode" == "add-only" || "$sync_mode" == "repo" ]]; then
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module_nfs_server_sync_add_only
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else
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mkdir -p "$POSTINSTALL_NFS_SERVER_EXPORT_PATH"
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printf '%s %s(%s,sync,no_subtree_check)\n' "$POSTINSTALL_NFS_SERVER_EXPORT_PATH" "$POSTINSTALL_NFS_SERVER_CLIENTS" "$POSTINSTALL_NFS_SERVER_EXPORT_MODE" > "$POSTINSTALL_NFS_SERVER_EXPORT_FILE"
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fi
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exportfs -ra
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systemctl enable --now nfs-kernel-server
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systemctl restart nfs-kernel-server
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log_info "Serveur NFS synchronise depuis le repo"
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ui_success "Serveur NFS configure"
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}
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module_nfs_server_test() {
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package_is_installed nfs-kernel-server || return 1
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test -f "$POSTINSTALL_NFS_SERVER_EXPORT_FILE" || return 1
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test -f "$(module_nfs_server_config_path)" || return 1
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}
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