mirror of
https://github.com/YunoHost-Apps/seafile_ynh.git
synced 2024-09-03 20:26:01 +02:00
440 lines
14 KiB
Bash
440 lines
14 KiB
Bash
#!/bin/bash
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SCRIPT=$(readlink -f "$0")
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INSTALLPATH=$(dirname "${SCRIPT}")
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TOPDIR=$(dirname "${INSTALLPATH}")
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default_ccnet_conf_dir=${TOPDIR}/ccnet
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default_seafile_data_dir=${TOPDIR}/seafile-data
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default_seahub_db=${TOPDIR}/seahub.db
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default_conf_dir=${TOPDIR}/conf
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export SEAFILE_LD_LIBRARY_PATH=${INSTALLPATH}/seafile/lib/:${INSTALLPATH}/seafile/lib64:${LD_LIBRARY_PATH}
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use_existing_ccnet="false"
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use_existing_seafile="false"
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server_manual_http="https://github.com/haiwen/seafile/wiki"
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function welcome () {
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echo "-----------------------------------------------------------------"
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echo "This script will guide you to config and setup your seafile server."
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echo -e "\nMake sure you have read seafile server manual at \n\n\t${server_manual_http}\n"
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echo -e "Note: This script will guide your to setup seafile server using sqlite3,"
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echo "which may have problems if your disk is on a NFS/CIFS/USB."
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echo "In these cases, we sugguest you setup seafile server using MySQL."
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echo
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}
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function err_and_quit () {
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printf "\n\n\033[33mError occured during setup. \nPlease fix possible issues and run the script again.\033[m\n\n"
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exit 1;
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}
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function on_ctrl_c_pressed () {
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printf "\n\n\033[33mYou have pressed Ctrl-C. Setup is interrupted.\033[m\n\n"
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exit 1;
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}
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# clean newly created ccnet/seafile configs when exit on SIGINT
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trap on_ctrl_c_pressed 2
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function check_sanity () {
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if ! [[ -d ${INSTALLPATH}/seahub && -d ${INSTALLPATH}/seafile \
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&& -d ${INSTALLPATH}/runtime ]]; then
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echo
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echo "The seafile-server diretory doesn't contain all needed files."
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echo "Please make sure you have extracted all files and folders from tarball."
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err_and_quit;
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fi
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}
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function read_yes_no () {
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printf "[yes|no] "
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read yesno;
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while [[ "${yesno}" != "yes" && "${yesno}" != "no" ]]
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do
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printf "please answer [yes|no] "
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read yesno;
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done
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if [[ "${yesno}" == "no" ]]; then
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return 1;
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else
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return 0;
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fi
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}
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function check_existing_ccnet () {
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if [[ -d ${default_ccnet_conf_dir} ]]; then
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echo "It seems that you have created a ccnet configuration before. "
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echo "Would you like to use the existing configuration?"
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if ! read_yes_no; then
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echo
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echo "Please remove the existing configuration before continuing."
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echo "You can do it by running \"rm -rf ${default_ccnet_conf_dir}\""
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echo
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exit 1;
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else
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echo
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echo "Existing ccnet configuration is being used."
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use_existing_ccnet=true
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fi
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fi
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echo
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}
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function check_python_executable() {
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if [[ "$PYTHON" != "" && -x $PYTHON ]]; then
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return 0
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fi
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if which python2.7 2>/dev/null 1>&2; then
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PYTHON=python2.7
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elif which python27 2>/dev/null 1>&2; then
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PYTHON=python27
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elif which python2.6 2>/dev/null 1>&2; then
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PYTHON=python2.6
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elif which python26 2>/dev/null 1>&2; then
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PYTHON=python26
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else
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echo
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echo "Can't find a python executable of version 2.6 or above in PATH"
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echo "Please install python 2.6+ before continuing."
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echo "If it is installed in a non-standard PATH, please set the PYTHON environment variable"
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echo
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exit 1
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fi
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echo "Find python: $PYTHON"
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echo
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}
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function check_python_module () {
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module=$1
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name=$2
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hint=$3
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printf " Checking python module: ${name} ... "
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if ! $PYTHON -c "import ${module}" 2>/dev/null 1>&2; then
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echo
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printf "\033[33m ${name} \033[m is not installed, Please install it first.\n"
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if [[ "${hint}" != "" ]]; then
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printf "${hint}"
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echo
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fi
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err_and_quit;
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fi
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echo -e "Done."
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}
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function check_python () {
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echo "Checking python on this machine ..."
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check_python_executable
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if ! which $PYTHON 2>/dev/null 1>&2; then
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echo "No $PYTHON found on this machine. Please install it first."
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err_and_quit;
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else
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if ($Python --version 2>&1 | grep "3\\.[0-9].\\.[0-9]") 2>/dev/null 1>&2 ; then
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printf "\033[33m Python version 3.x \033[m detected\n"
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echo "Python 3.x is not supported. Please use python 2.x."
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err_and_quit;
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fi
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if [[ $PYTHON == "python2.6" ]]; then
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py26="2.6"
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fi
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hint="\nOn Debian/Ubntu: apt-get install python-setuptools\nOn CentOS/RHEL: yum install python${py26}-distribute"
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check_python_module pkg_resources setuptools "${hint}"
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hint="\nOn Debian/Ubntu: apt-get install python-imaging\nOn CentOS/RHEL: yum install python${py26}-imaging"
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check_python_module PIL python-imaging "${hint}"
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check_python_module sqlite3 python-sqlite3
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fi
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echo
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}
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function check_sqlite3 () {
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echo -n "Checking for sqlite3 ..."
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if ! which sqlite3 2>/dev/null 1>&2; then
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echo -e "\nSqlite3 is not found. install it first.\n"
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echo "On Debian/Ubuntu: apt-get install sqlite3"
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echo "On CentOS/RHEL: yum install sqlite"
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err_and_quit;
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fi
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printf "Done.\n\n"
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}
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function check_system_dependency () {
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printf "Checking packages needed by seafile ...\n\n"
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check_python;
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check_sqlite3;
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printf "Checking Done.\n\n"
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}
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function ask_question () {
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question=$1
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default=$2
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key=$3
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printf "${question}"
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printf "\n"
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if [[ "${default}" != "" && "${default}" != "nodefault" ]] ; then
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printf "[default: ${default} ] "
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elif [[ "${key}" != "" ]]; then
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printf "[${key}]: "
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fi
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}
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function gen_seafdav_conf () {
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mkdir -p ${default_conf_dir}
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seafdav_conf=${default_conf_dir}/seafdav.conf
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if ! $(cat > ${seafdav_conf} <<EOF
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[WEBDAV]
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enabled = false
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port = 8080
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fastcgi = false
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share_name = /
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EOF
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); then
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echo "failed to generate seafdav.conf";
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err_and_quit
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fi
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}
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function copy_user_manuals() {
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src_docs_dir=${INSTALLPATH}/seafile/docs/
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library_template_dir=${seafile_data_dir}/library-template
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mkdir -p ${library_template_dir}
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cp -f ${src_docs_dir}/*.doc ${library_template_dir}
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}
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# -------------------------------------------
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# Main workflow of this script
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# -------------------------------------------
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check_sanity;
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welcome;
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check_system_dependency;
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check_existing_ccnet;
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if [[ ${use_existing_ccnet} != "true" ]]; then
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server_name=SERVER_NAME
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ip_or_domain=DOMAIN;
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server_port=CCNET_PORT
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fi
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seafile_data_dir=SEAFILE_DATA
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if [[ ${use_existing_seafile} != "true" ]]; then
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seafile_server_port=SEAFILE_PORT
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fileserver_port=SEAFILE_FILESERVER_PORT
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fi
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sleep .5
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printf "\nThis is your config information:\n\n"
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if [[ ${use_existing_ccnet} != "true" ]]; then
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printf "server name: \033[33m${server_name}\033[m\n"
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printf "server ip/domain: \033[33m${ip_or_domain}\033[m\n"
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printf "server port: \033[33m${server_port}\033[m\n"
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else
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printf "ccnet config: use existing config in \033[33m${default_ccnet_conf_dir}\033[m\n"
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fi
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if [[ ${use_existing_seafile} != "true" ]]; then
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printf "seafile data dir: \033[33m${seafile_data_dir}\033[m\n"
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printf "seafile port: \033[33m${seafile_server_port}\033[m\n"
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printf "fileserver port: \033[33m${fileserver_port}\033[m\n"
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else
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printf "seafile data dir: use existing data in \033[33m${seafile_data_dir}\033[m\n"
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fi
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ccnet_init=${INSTALLPATH}/seafile/bin/ccnet-init
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seaf_server_init=${INSTALLPATH}/seafile/bin/seaf-server-init
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# -------------------------------------------
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# Create ccnet conf
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# -------------------------------------------
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if [[ "${use_existing_ccnet}" != "true" ]]; then
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echo "Generating ccnet configuration in ${default_ccnet_conf_dir}..."
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echo
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if ! LD_LIBRARY_PATH=$SEAFILE_LD_LIBRARY_PATH "${ccnet_init}" -c "${default_ccnet_conf_dir}" --name "${server_name}" --port "${server_port}" --host "${ip_or_domain}"; then
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err_and_quit;
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fi
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echo
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fi
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sleep 0.5
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# -------------------------------------------
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# Create seafile conf
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# -------------------------------------------
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if [[ "${use_existing_seafile}" != "true" ]]; then
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echo "Generating seafile configuration in ${seafile_data_dir} ..."
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echo
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if ! LD_LIBRARY_PATH=$SEAFILE_LD_LIBRARY_PATH ${seaf_server_init} --seafile-dir "${seafile_data_dir}" \
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--port ${seafile_server_port} --fileserver-port ${fileserver_port}; then
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echo "Failed to generate seafile configuration"
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err_and_quit;
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fi
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echo
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fi
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# -------------------------------------------
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# Write seafile.ini
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# -------------------------------------------
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echo "${seafile_data_dir}" > "${default_ccnet_conf_dir}/seafile.ini"
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# -------------------------------------------
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# Generate seafevents.conf
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# -------------------------------------------
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gen_seafdav_conf;
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# -------------------------------------------
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# generate seahub/settings.py
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# -------------------------------------------
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dest_settings_py=${TOPDIR}/seahub_settings.py
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seahub_secret_keygen=${INSTALLPATH}/seahub/tools/secret_key_generator.py
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if [[ ! -f ${dest_settings_py} ]]; then
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echo -n "SECRET_KEY = " >> "${dest_settings_py}"
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key=$($PYTHON "${seahub_secret_keygen}")
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echo "\"${key}\"" >> "${dest_settings_py}"
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fi
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# -------------------------------------------
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# Seahub related config
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# -------------------------------------------
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echo "-----------------------------------------------------------------"
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echo "Seahub is the web interface for seafile server."
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echo "Now let's setup seahub configuration. Press [ENTER] to continue"
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echo "-----------------------------------------------------------------"
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echo
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# echo "Please specify the email address and password for the seahub administrator."
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# echo "You can use them to login as admin on your seahub website."
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# echo
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function get_seahub_admin_email () {
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question="Please specify the email address for the seahub administrator:"
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ask_question "${question}" "nodefault" "seahub admin email"
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read seahub_admin_email
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if [[ "${seahub_admin_email}" == "" ]]; then
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echo "Seahub admin user name cannot be empty."
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get_seahub_admin_email;
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elif [[ ! ${seahub_admin_email} =~ ^.+@.*\..+$ ]]; then
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echo "${seahub_admin_email} is not a valid email address"
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get_seahub_admin_email;
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fi
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}
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function get_seahub_admin_passwd () {
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echo
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question="Please specify the password you would like to use for seahub administrator:"
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ask_question "${question}" "nodefault" "seahub admin password"
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read -s seahub_admin_passwd
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echo
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question="Please enter the password again:"
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ask_question "${question}" "nodefault" "seahub admin password again"
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read -s seahub_admin_passwd_again
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echo
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if [[ "${seahub_admin_passwd}" != "${seahub_admin_passwd_again}" ]]; then
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printf "\033[33mThe passwords didn't match.\033[m"
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get_seahub_admin_passwd;
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elif [[ "${seahub_admin_passwd}" == "" ]]; then
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echo "Password cannot be empty."
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get_seahub_admin_passwd;
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fi
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}
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echo "Creating seahub database now... "
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echo
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export CCNET_CONF_DIR=$default_ccnet_conf_dir
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export SEAFILE_CONF_DIR=$seafile_data_dir
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export PYTHONPATH=${INSTALLPATH}/seafile/lib/python2.6/site-packages:${INSTALLPATH}/seafile/lib64/python2.6/site-packages:${INSTALLPATH}/seahub/thirdpart:$PYTHONPATH
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export PYTHONPATH=${INSTALLPATH}/seafile/lib/python2.7/site-packages:${INSTALLPATH}/seafile/lib64/python2.7/site-packages:$PYTHONPATH
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manage_py=${INSTALLPATH}/seahub/manage.py
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pushd "${INSTALLPATH}/seahub" 2>/dev/null 1>&2
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if ! $PYTHON manage.py syncdb; then
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popd 2>/dev/null 1>&2
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echo "Failed to sync seahub database."
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err_and_quit;
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fi
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popd 2>/dev/null 1>&2
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echo
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echo "Done."
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# prepare avatar folder
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media_dir=${INSTALLPATH}/seahub/media
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orig_avatar_dir=${INSTALLPATH}/seahub/media/avatars
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dest_avatar_dir=${TOPDIR}/seahub-data/avatars
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if [[ ! -d ${dest_avatar_dir} ]]; then
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mkdir -p "${TOPDIR}/seahub-data"
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mv "${orig_avatar_dir}" "${dest_avatar_dir}"
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ln -s ../../../seahub-data/avatars ${media_dir}
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fi
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# Make a seafile-server symlink, like this:
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# /data/haiwen/
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# -- seafile-server-2.0.4
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# -- seafile-server-latest # symlink to 2.0.4
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seafile_server_symlink=${TOPDIR}/seafile-server-latest
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echo
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echo -n "creating seafile-server-latest symbolic link ... "
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if ! ln -s $(basename ${INSTALLPATH}) ${seafile_server_symlink}; then
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echo
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echo
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echo "Failed to create symbolic link ${seafile_server_symlink}"
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err_and_quit;
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fi
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echo "done"
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echo
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# -------------------------------------------
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# copy user manuals to library template
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# -------------------------------------------
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copy_user_manuals;
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# -------------------------------------------
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# final message
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# -------------------------------------------
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sleep 1
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echo
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echo "-----------------------------------------------------------------"
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echo "Your seafile server configuration has been completed successfully."
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echo "-----------------------------------------------------------------"
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echo
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echo "run seafile server: ./seafile.sh { start | stop | restart }"
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echo "run seahub server: ./seahub.sh { start <port> | stop | restart <port> }"
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echo
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echo "-----------------------------------------------------------------"
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echo "If the server is behind a firewall, remember to open these tcp ports:"
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echo "-----------------------------------------------------------------"
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echo
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echo "port of ccnet server: ${server_port}"
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echo "port of seafile server: ${seafile_server_port}"
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echo "port of seafile fileserver: ${fileserver_port}"
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echo "port of seahub: 8000"
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echo
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echo -e "When problems occur, refer to\n"
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echo -e " ${server_manual_http}\n"
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echo "for more information."
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echo
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