I want to install Nextcloud and OnlyOffice on a home server and secure both with SSL. I want to be able to reach Nextcloud at https://mydomain.de and Onlyoffice at https://office.mydomain.de. I have already applied for, received and installed the certificate for mydomain.de with acme.sh.
Since three days I am trying to get the certificate for the subdomain office.mydomain.de. - Ok, at night I have slept ;-).
I start the script acme.sh with the user account “acmeuser” with the following call
acme.sh --debug --issue -d office.mydomain.de --keylength 4096 -w /var/www/letsencrypt --key-file /etc/letsencrypt/rsa-certs/privkey.pem --ca-file /etc/letsencrypt/rsa-certs/chain.pem --cert-file /etc/letsencrypt/rsa-certs/cert.pem --fullchain-file /etc/letsencrypt/rsa-certs/fullchain.pem
The script is starting, gets a token, and writes it to /var/www/letsencrypt. But when it is trying to change the owner and group of the token, I get the following error message:
Changing owner/group of .well-known to www-data:www-data
chown: changing ownership of '/var/www/letsencrypt/.well-known/acme-challenge/sQmOWXmtDUB3g_klqNxfkIMG5uRrn2QGMurbnHvLc5s': Operation not permitted
The account “acmeuser” is member of the group “www-data” who is owner of the directory /var/www/letsencrypt.
root@mydomain:/var/www/letsencrypt/.well-known/acme-challenge# ls -l
=>
-rw-rw-r-- 1 acmeuser acmeuser 87 Jan 14 17:52 sQmOWXmtDUB3g_klqNxfkIMG5uRrn2QGMurbnHvLc5s
These are the diagnostic informations:
openssl:openssl
OpenSSL 1.1.1c 28 May 2019
apache:
apache doesn't exists.
nginx:
nginx version: nginx/1.16.1 (Ubuntu)
built with OpenSSL 1.1.1c 28 May 2019
TLS SNI support enabled
configure arguments: --with-cc-opt='-g -O2 -fdebug-prefix-map=/build/nginx-dvyH9w/nginx-1.16.1=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC -Wdate-time -D_FORTIFY_SOURCE=2' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -fPIC' --prefix=/usr/share/nginx --conf-path=/etc/nginx/nginx.conf --http-log-path=/var/log/nginx/access.log --error-log-path=/var/log/nginx/error.log --lock-path=/var/lock/nginx.lock --pid-path=/run/nginx.pid --modules-path=/usr/lib/nginx/modules --http-client-body-temp-path=/var/lib/nginx/body --http-fastcgi-temp-path=/var/lib/nginx/fastcgi --http-proxy-temp-path=/var/lib/nginx/proxy --http-scgi-temp-path=/var/lib/nginx/scgi --http-uwsgi-temp-path=/var/lib/nginx/uwsgi --with-debug --with-compat --with-pcre-jit --with-http_ssl_module --with-http_stub_status_module --with-http_realip_module --with-http_auth_request_module --with-http_v2_module --with-http_dav_module --with-http_slice_module --with-threads --with-http_addition_module --with-http_flv_module --with-http_geoip_module=dynamic --with-http_gunzip_module --with-http_gzip_static_module --with-http_image_filter_module=dynamic --with-http_mp4_module --with-http_perl_module=dynamic --with-http_random_index_module --with-http_secure_link_module --with-http_sub_module --with-http_xslt_module=dynamic --with-mail=dynamic --with-mail_ssl_module --with-stream=dynamic --with-stream_ssl_module --with-stream_ssl_preread_module --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-headers-more-filter --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-auth-pam --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-cache-purge --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-dav-ext --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-ndk --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-echo --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-fancyindex --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/nchan --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-lua --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/rtmp --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-uploadprogress --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-upstream-fair --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-subs-filter --add-dynamic-module=/build/nginx-dvyH9w/nginx-1.16.1/debian/modules/http-geoip2
socat:
socat by Gerhard Rieger and contributors - see www.dest-unreach.org
Usage:
socat [options] <bi-address> <bi-address>
options:
-V print version and feature information to stdout, and exit
-h|-? print a help text describing command line options and addresses
-hh like -h, plus a list of all common address option names
-hhh like -hh, plus a list of all available address option names
-d increase verbosity (use up to 4 times; 2 are recommended)
-D analyze file descriptors before loop
-ly[facility] log to syslog, using facility (default is daemon)
-lf<logfile> log to file
-ls log to stderr (default if no other log)
-lm[facility] mixed log mode (stderr during initialization, then syslog)
-lp<progname> set the program name used for logging
-lu use microseconds for logging timestamps
-lh add hostname to log messages
-v verbose data traffic, text
-x verbose data traffic, hexadecimal
-b<size_t> set data buffer size (8192)
-s sloppy (continue on error)
-t<timeout> wait seconds before closing second channel
-T<timeout> total inactivity timeout in seconds
-u unidirectional mode (left to right)
-U unidirectional mode (right to left)
-g do not check option groups
-L <lockfile> try to obtain lock, or fail
-W <lockfile> try to obtain lock, or wait
-4 prefer IPv4 if version is not explicitly specified
-6 prefer IPv6 if version is not explicitly specified
bi-address:
pipe[,<opts>] groups=FD,FIFO
<single-address>!!<single-address>
<single-address>
single-address:
<address-head>[,<opts>]
address-head:
abstract-client:<filename> groups=FD,SOCKET,RETRY,UNIX
abstract-connect:<filename> groups=FD,SOCKET,RETRY,UNIX
abstract-listen:<filename> groups=FD,SOCKET,LISTEN,CHILD,RETRY,UNIX
abstract-recv:<filename> groups=FD,SOCKET,RETRY,UNIX
abstract-recvfrom:<filename> groups=FD,SOCKET,CHILD,RETRY,UNIX
abstract-sendto:<filename> groups=FD,SOCKET,RETRY,UNIX
create:<filename> groups=FD,REG,NAMED
exec:<command-line> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
fd:<num> groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP,SCTP
gopen:<filename> groups=FD,FIFO,CHR,BLK,REG,SOCKET,NAMED,OPEN,TERMIOS,UNIX
interface:<interface> groups=FD,SOCKET
ip-datagram:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
ip-recv:<protocol> groups=FD,SOCKET,RANGE,IP4,IP6
ip-recvfrom:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6
ip-sendto:<host>:<protocol> groups=FD,SOCKET,IP4,IP6
ip4-datagram:<host>:<protocol> groups=FD,SOCKET,RANGE,IP4
ip4-recv:<protocol> groups=FD,SOCKET,RANGE,IP4
ip4-recvfrom:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP4
ip4-sendto:<host>:<protocol> groups=FD,SOCKET,IP4
ip6-datagram:<host>:<protocol> groups=FD,SOCKET,RANGE,IP6
ip6-recv:<protocol> groups=FD,SOCKET,RANGE,IP6
ip6-recvfrom:<protocol> groups=FD,SOCKET,CHILD,RANGE,IP6
ip6-sendto:<host>:<protocol> groups=FD,SOCKET,IP6
open:<filename> groups=FD,FIFO,CHR,BLK,REG,NAMED,OPEN,TERMIOS
openssl:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,OPENSSL
openssl-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP,OPENSSL
pipe:<filename> groups=FD,FIFO,NAMED,OPEN
proxy:<proxy-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,HTTP
pty groups=FD,NAMED,TERMIOS,PTY
sctp-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,SCTP
sctp-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,SCTP
sctp4-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,SCTP
sctp4-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,SCTP
sctp6-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6,SCTP
sctp6-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6,SCTP
socket-connect:<domain>:<protocol>:<remote-address> groups=FD,SOCKET,CHILD,RETRY
socket-datagram:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET,RANGE
socket-listen:<domain>:<protocol>:<local-address> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE
socket-recv:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,RANGE
socket-recvfrom:<domain>:<type>:<protocol>:<local-address> groups=FD,SOCKET,CHILD,RANGE
socket-sendto:<domain>:<type>:<protocol>:<remote-address> groups=FD,SOCKET
socks4:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
socks4a:<socks-server>:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP,SOCKS4
stderr groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP,SCTP
stdin groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP,SCTP
stdio groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP,SCTP
stdout groups=FD,FIFO,CHR,BLK,REG,SOCKET,TERMIOS,UNIX,IP4,IP6,UDP,TCP,SCTP
system:<shell-command> groups=FD,FIFO,SOCKET,EXEC,FORK,TERMIOS,PTY,PARENT,UNIX
tcp-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,IP6,TCP
tcp-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,IP6,TCP
tcp4-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP4,TCP
tcp4-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP4,TCP
tcp6-connect:<host>:<port> groups=FD,SOCKET,CHILD,RETRY,IP6,TCP
tcp6-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RETRY,RANGE,IP6,TCP
tun[:<ip-addr>/<bits>] groups=FD,CHR,NAMED,OPEN,INTERFACE
udp-connect:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
udp-datagram:<host>:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
udp-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,IP6,UDP
udp-recv:<port> groups=FD,SOCKET,RANGE,IP4,IP6,UDP
udp-recvfrom:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,IP6,UDP
udp-sendto:<host>:<port> groups=FD,SOCKET,IP4,IP6,UDP
udp4-connect:<host>:<port> groups=FD,SOCKET,IP4,UDP
udp4-datagram:<remote-address>:<port> groups=FD,SOCKET,RANGE,IP4,UDP
udp4-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP4,UDP
udp4-recv:<port> groups=FD,SOCKET,RANGE,IP4,UDP
udp4-recvfrom:<host>:<port> groups=FD,SOCKET,CHILD,RANGE,IP4,UDP
udp4-sendto:<host>:<port> groups=FD,SOCKET,IP4,UDP
udp6-connect:<host>:<port> groups=FD,SOCKET,IP6,UDP
udp6-datagram:<host>:<port> groups=FD,SOCKET,RANGE,IP6,UDP
udp6-listen:<port> groups=FD,SOCKET,LISTEN,CHILD,RANGE,IP6,UDP
udp6-recv:<port> groups=FD,SOCKET,RANGE,IP6,UDP
udp6-recvfrom:<port> groups=FD,SOCKET,CHILD,RANGE,IP6,UDP
udp6-sendto:<host>:<port> groups=FD,SOCKET,IP6,UDP
unix-client:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
unix-connect:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
unix-listen:<filename> groups=FD,SOCKET,NAMED,LISTEN,CHILD,RETRY,UNIX
unix-recv:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
unix-recvfrom:<filename> groups=FD,SOCKET,NAMED,CHILD,RETRY,UNIX
unix-sendto:<filename> groups=FD,SOCKET,NAMED,RETRY,UNIX
I would welcome any advice.
Kind regards,
Michael