Besides the standard apache ubuntu package, I installed nextcloud, with a config like this (my original was only the first section and those rewrites were added by certbot I believe):
Alias /nextcloud “/var/www/nextcloud/”
<Directory /var/www/nextcloud/>
Require all granted
AllowOverride All
Options FollowSymLinks MultiViews
Satisfy Any
Dav off
<VirtualHost *:80>
ServerName mydomain.com
Redirect permanent / https://mydomain.com/
RewriteEngine on
RewriteCond %{SERVER_NAME} =mydomain.com
RewriteRule ^ https://%{SERVER_NAME}%{REQUEST_URI} [END,NE,R=permanent]
Then I believe certbot created the default-ssl.conf as below. I had to commented out the self-signed Ubuntu certs and replace them with the new letsencrypt certs to make both the root site and nextcloud site work. Apparently the nextcloud-le-ssl.conf created by certbot didn’t get picked up.
ServerAdmin webmaster@localhost
DocumentRoot /var/www/html
# Available loglevels: trace8, ..., trace1, debug, info, notice,
warn,
# error, crit, alert, emerg.
# It is also possible to configure the loglevel for particular
# modules, e.g.
#LogLevel info ssl:warn
ErrorLog ${APACHE_LOG_DIR}/error.log
CustomLog ${APACHE_LOG_DIR}/access.log combined
# For most configuration files from conf-available/, which are
# enabled or disabled at a global level, it is possible to
# include a line for only one particular virtual host. For examp
le the
# following line enables the CGI configuration for this host onl
y
# after it has been globally disabled with “a2disconf”.
#Include conf-available/serve-cgi-bin.conf
# SSL Engine Switch:
# Enable/Disable SSL for this virtual host.
SSLEngine on
# A self-signed (snakeoil) certificate can be created by insta
lling
# the ssl-cert package. See
# /usr/share/doc/apache2/README.Debian.gz for more info.
# If both key and certificate are stored in the same file, onl
y the
# SSLCertificateFile directive is needed.
#SSLCertificateFile /etc/ssl/certs/ssl-cert-snakeoil.pem
#SSLCertificateKeyFile /etc/ssl/private/ssl-cert-snakeoil.key
Include /etc/letsencrypt/options-ssl-apache.conf
SSLCertificateFile /etc/letsencrypt/live/mydomain.com/ful
lchain.pem
SSLCertificateKeyFile /etc/letsencrypt/live/mydomain.com/
privkey.pem
# Server Certificate Chain:
# Point SSLCertificateChainFile at a file containing the
# concatenation of PEM encoded CA certificates which form the
# certificate chain for the server certificate. Alternatively
# the referenced file can be the same as SSLCertificateFile
# when the CA certificates are directly appended to the server
# certificate for convinience.
#SSLCertificateChainFile /etc/apache2/ssl.crt/server-ca.crt
# Certificate Authority (CA):
# Set the CA certificate verification path where to find CA
# certificates for client authentication or alternatively one
# huge file containing all of them (file must be PEM encoded)
# Note: Inside SSLCACertificatePath you need hash symlinks
# to point to the certificate files. Use the prov
ided
# Makefile to update the hash symlinks after chan
ges.
#SSLCACertificatePath /etc/ssl/certs/
#SSLCACertificateFile /etc/apache2/ssl.crt/ca-bundle.crt
# Certificate Revocation Lists (CRL):
# Set the CA revocation path where to find CA CRLs for client
# authentication or alternatively one huge file containing all
# of them (file must be PEM encoded)
# Note: Inside SSLCARevocationPath you need hash symlinks
# to point to the certificate files. Use the prov
ided
# Makefile to update the hash symlinks after chan
ges.
#SSLCARevocationPath /etc/apache2/ssl.crl/
#SSLCARevocationFile /etc/apache2/ssl.crl/ca-bundle.crl
# Client Authentication (Type):
# Client certificate verification type and depth. Types are
# none, optional, require and optional_no_ca. Depth is a
# number which specifies how deeply to verify the certificate
# issuer chain before deciding the certificate is not valid.
#SSLVerifyClient require
#SSLVerifyDepth 10
# SSL Engine Options:
# Set various options for the SSL engine.
# o FakeBasicAuth:
# Translate the client X.509 into a Basic Authorisation.
This means that
# the standard Auth/DBMAuth methods can be used for acces
s control. The
# user name is the one line' version of the client's X.5 09 certificate. # Note that no password is obtained from the user. Every entry in the user # file needs this password: xxj31ZMTZzkVA’.
# o ExportCertData:
# This exports two additional environment variables: SSL_
CLIENT_CERT and
# SSL_SERVER_CERT. These contain the PEM-encoded certific
ates of the
# server (always existing) and the client (only existing
when client
# authentication is used). This can be used to import the
certificates
# into CGI scripts.
# o StdEnvVars:
# This exports the standard SSL/TLS related `SSL_*’ envir
onment variables.
# Per default this exportation is switched off for perfor
mance reasons,
# because the extraction step is an expensive operation a
nd is usually
# useless for serving static content. So one usually enab
les the
# exportation for CGI and SSI requests only.
# o OptRenegotiate:
# This enables optimized SSL connection renegotiation han
dling when SSL
# directives are used in per-directory context.
#SSLOptions +FakeBasicAuth +ExportCertData +StrictRequire
<FilesMatch “.(cgi|shtml|phtml|php)$”>
SSLOptions +StdEnvVars
<Directory /usr/lib/cgi-bin>
SSLOptions +StdEnvVars
# SSL Protocol Adjustments:
# The safe and default but still SSL/TLS standard compliant sh
utdown
# approach is that mod_ssl sends the close notify alert but do
esn’t wait for
# the close notify alert from client. When you need a differen
t shutdown
# approach you can use one of the following variables:
# o ssl-unclean-shutdown:
# This forces an unclean shutdown when the connection is
closed, i.e. no
# SSL close notify alert is send or allowed to received.
This violates
# the SSL/TLS standard but is needed for some brain-dead
browsers. Use
# this when you receive I/O errors because of the standar
d approach where
# mod_ssl sends the close notify alert.
# o ssl-accurate-shutdown:
# This forces an accurate shutdown when the connection is
closed, i.e. a
# SSL close notify alert is send and mod_ssl waits for th
e close notify
# alert of the client. This is 100% SSL/TLS standard comp
liant, but in
# practice often causes hanging connections with brain-de
ad browsers. Use
# this only for browsers where you know that their SSL im
plementation
# works correctly.
# Notice: Most problems of broken clients are also related to
the HTTP
# keep-alive facility, so you usually additionally want to dis
able
# keep-alive for those clients, too. Use variable "nokeepalive
" for this.
# Similarly, one has to force some clients to use HTTP/1.0 to
workaround
# their broken HTTP/1.1 implementation. Use variables “downgra
de-1.0” and
# “force-response-1.0” for this.
# BrowserMatch “MSIE [2-6]”
# nokeepalive ssl-unclean-shutdown
# downgrade-1.0 force-response-1.0
</VirtualHost>
vim: syntax=apache ts=4 sw=4 sts=4 sr noet