205 lines
7.0 KiB
Bash
205 lines
7.0 KiB
Bash
#!/bin/bash
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# 桌面应用打包
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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source "${SCRIPT_DIR}/project_pkg_common.sh"
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write_desktop_autostart() {
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cat > "${PKG_PATH}/etc/xdg/autostart/${DESKTOP_FILE_NAME}" <<EOF
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[Desktop Entry]
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Type=Application
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Name=${PACKAGE_NAME}
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Comment=${PACKAGE_NAME} Application Auto Start
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Exec=${EXEC_INSTALL_PATH}
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Icon=${ICON_INSTALL_PATH}
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Hidden=false
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NoDisplay=false
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X-GNOME-Autostart-enabled=true
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AutostartCondition=GNOME3 unless-session gnome
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EOF
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}
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write_desktop_entry() {
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cat > "${PKG_PATH}/usr/share/applications/${DESKTOP_FILE_NAME}" <<EOF
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[Desktop Entry]
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Version=${PKG_VERSION}
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Name=${PACKAGE_NAME}
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Type=Application
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Comment=${PACKAGE_COMMENT}
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Terminal=false
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Exec=${EXEC_INSTALL_PATH}
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Icon=${ICON_INSTALL_PATH}
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Categories=Development;
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GenericName=${PACKAGE_NAME} App
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Keywords=${PACKAGE_SLUG};app;
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StartupNotify=true
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EOF
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}
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write_desktop_postinst() {
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cat > "${PKG_PATH}/DEBIAN/postinst" <<EOF
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#!/bin/bash
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set -e
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LD_CONF_FILE="/etc/ld.so.conf.d/${PACKAGE_SLUG}.conf"
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EXEC_PATH="${EXEC_INSTALL_PATH}"
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DESKTOP_FILE="${DESKTOP_FILE_NAME}"
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cat > "\${LD_CONF_FILE}" <<'LDEOF'
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/usr/lib
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/opt/sysroot/lib/
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${PACKAGE_LD_CONF_EXTRA_LINES}
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LDEOF
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ldconfig
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chmod +x "\${EXEC_PATH}"
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# ParkingSpaceGuide board emergency-stop sysfs access.
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if [ "${PACKAGE_NAME}" = "ParkingSpaceGuide" ]; then
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GPIO_PATH_UNIT="parkingspaceguide-gpio-permissions.path"
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GPIO_SERVICE_UNIT="parkingspaceguide-gpio-permissions.service"
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ZLM_SERVICE_UNIT="parkingspaceguide-zlmediakit.service"
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MARIADB_SETUP_UNIT="parkingspaceguide-mariadb-setup.service"
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chmod 0644 "/etc/systemd/system/\${GPIO_PATH_UNIT}" \
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"/etc/systemd/system/\${GPIO_SERVICE_UNIT}" \
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"/etc/systemd/system/\${ZLM_SERVICE_UNIT}" \
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"/etc/systemd/system/\${MARIADB_SETUP_UNIT}"
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chmod 0755 /opt/parkingspaceguide/parkingspaceguide-gpio-permissions.sh
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chmod 0755 /opt/parkingspaceguide/install-mariadb.sh
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systemctl daemon-reload
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systemctl enable --now "\${GPIO_PATH_UNIT}" >/dev/null 2>&1 || true
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# 权限脚本启动后会等待 GPIO 节点出现，安装时节点是否存在都可以直接启动并设置开机自启。
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# 用 restart 而不是 enable --now：升级时旧实例可能仍在运行，必须换成新的脚本命令。
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systemctl enable "\${GPIO_SERVICE_UNIT}" >/dev/null 2>&1 || true
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systemctl restart "\${GPIO_SERVICE_UNIT}" >/dev/null 2>&1 || true
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echo "[${PACKAGE_NAME}] GPIO permission service enabled; it waits for the sysfs nodes before applying permissions"
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if systemctl enable "\${ZLM_SERVICE_UNIT}" >/dev/null 2>&1 &&
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systemctl restart "\${ZLM_SERVICE_UNIT}" >/dev/null 2>&1; then
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echo "[${PACKAGE_NAME}] ZLMediaKit HTTP-FLV server started on port 8080"
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else
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echo "[${PACKAGE_NAME}] [WARN] Failed to start ZLMediaKit; check: systemctl status \${ZLM_SERVICE_UNIT}"
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fi
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# MariaDB 离线包在应用 DEB 内；不能在 postinst 里嵌套 dpkg，等当前安装解锁后再装。
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echo "[${PACKAGE_NAME}] Installing bundled MariaDB from /opt/parkingspaceguide/mariadb-offline"
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if systemctl enable "\${MARIADB_SETUP_UNIT}" >/dev/null 2>&1 &&
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systemctl start --no-block "\${MARIADB_SETUP_UNIT}" >/dev/null 2>&1; then
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echo "[${PACKAGE_NAME}] MariaDB setup started after dpkg unlock"
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echo "[${PACKAGE_NAME}] Check: journalctl -u \${MARIADB_SETUP_UNIT} -n 50 --no-pager"
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else
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echo "[${PACKAGE_NAME}] [WARN] Failed to queue MariaDB setup; run: sudo /opt/parkingspaceguide/install-mariadb.sh"
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fi
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SYSCTL_CONF="/etc/sysctl.d/99-parkingspaceguide-network.conf"
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if [ -f "\${SYSCTL_CONF}" ]; then
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chmod 0644 "\${SYSCTL_CONF}"
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if sysctl --system >/dev/null 2>&1 || sysctl -p "\${SYSCTL_CONF}" >/dev/null 2>&1; then
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echo "[${PACKAGE_NAME}] Applied GigE/UDP socket buffer sysctl"
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else
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echo "[${PACKAGE_NAME}] [WARN] Failed to apply \${SYSCTL_CONF}"
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fi
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for rp in /proc/sys/net/ipv4/conf/*/rp_filter; do
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echo 0 > "\${rp}" 2>/dev/null || true
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done
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fi
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fi
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# 端口映射 502 -> 5020
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if [ ! -f /etc/systemd/system/vr-port-mapping.service ]; then
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cat > /etc/systemd/system/vr-port-mapping.service <<'PORTEOF'
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[Unit]
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Description=VR Common Port Mapping Service
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After=network.target
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[Service]
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Type=oneshot
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ExecStart=/bin/bash -c 'iptables-legacy -t nat -A PREROUTING -p tcp -m tcp --dport 502 -j REDIRECT --to-port 5020'
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RemainAfterExit=yes
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[Install]
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WantedBy=multi-user.target
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PORTEOF
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systemctl daemon-reload
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fi
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systemctl enable vr-port-mapping.service 2>/dev/null || true
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systemctl start vr-port-mapping.service 2>/dev/null || true
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if ! iptables-legacy -t nat -C PREROUTING -p tcp -m tcp --dport 502 -j REDIRECT --to-port 5020 2>/dev/null; then
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iptables-legacy -t nat -A PREROUTING -p tcp -m tcp --dport 502 -j REDIRECT --to-port 5020
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fi
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# 桌面快捷方式
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${DETECT_CURRENT_USER_SNIPPET}
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${RESOLVE_DESKTOP_DIR_SNIPPET}
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desktop_dir=\$(resolve_desktop_dir "\${current_home}" || true)
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if [ -n "\${desktop_dir}" ]; then
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desktop_shortcut="\${desktop_dir}/\${DESKTOP_FILE}"
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if [ ! -f "\${desktop_shortcut}" ]; then
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cp "/usr/share/applications/\${DESKTOP_FILE}" "\${desktop_shortcut}"
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chown "\${current_user}:\${current_user}" "\${desktop_shortcut}" 2>/dev/null || true
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chmod 755 "\${desktop_shortcut}"
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fi
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fi
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EOF
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chmod +x "${PKG_PATH}/DEBIAN/postinst"
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}
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write_desktop_postrm() {
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cat > "${PKG_PATH}/DEBIAN/postrm" <<EOF
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#!/bin/bash
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set -e
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DESKTOP_FILE="${DESKTOP_FILE_NAME}"
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rm -f "/etc/ld.so.conf.d/${PACKAGE_SLUG}.conf"
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# 清理端口映射
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systemctl stop vr-port-mapping.service 2>/dev/null || true
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systemctl disable vr-port-mapping.service 2>/dev/null || true
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rm -f /etc/systemd/system/vr-port-mapping.service
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iptables-legacy -t nat -D PREROUTING -p tcp -m tcp --dport 502 -j REDIRECT --to-port 5020 2>/dev/null || true
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if [ "${PACKAGE_NAME}" = "ParkingSpaceGuide" ]; then
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if [ "\$1" = "remove" ] || [ "\$1" = "purge" ]; then
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systemctl stop parkingspaceguide-zlmediakit.service 2>/dev/null || true
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systemctl disable parkingspaceguide-zlmediakit.service 2>/dev/null || true
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systemctl stop parkingspaceguide-gpio-permissions.path 2>/dev/null || true
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systemctl stop parkingspaceguide-gpio-permissions.service 2>/dev/null || true
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systemctl disable parkingspaceguide-gpio-permissions.path 2>/dev/null || true
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systemctl disable parkingspaceguide-gpio-permissions.service 2>/dev/null || true
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fi
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fi
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ldconfig
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systemctl daemon-reload
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# 清理桌面快捷方式
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${DETECT_CURRENT_USER_SNIPPET}
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${RESOLVE_DESKTOP_DIR_SNIPPET}
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desktop_dir=\$(resolve_desktop_dir "\${current_home}" || true)
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if [ -n "\${desktop_dir}" ]; then
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rm -f "\${desktop_dir}/\${DESKTOP_FILE}"
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fi
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EOF
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chmod +x "${PKG_PATH}/DEBIAN/postrm"
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}
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# ===== 主流程 =====
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load_package_context "$@" "desktop"
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echo "开始打包桌面应用 ${PACKAGE_NAME}"
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run_common_packaging_steps
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log_info "写入桌面集成脚本"
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write_desktop_autostart
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write_desktop_entry
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write_desktop_postinst
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write_desktop_postrm
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finalize_package
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