I have been trying to set up Brotli compression on Nginx, but am failing at the package installation step.
In particular, when I run sudo apt install nginx-module-brotli, I get this
The following packages have unmet dependencies:
nginx-module-brotli : Depends: nginx (= 1.17.3-2-ppa7~bionic)
E: Unable to correct problems, you have held broken packages.
However, my Nginx version seems to match
nginx -V
nginx version: nginx/1.17.3
built by gcc 7.5.0 (Ubuntu 7.5.0-3ubuntu1~18.04)
built with OpenSSL 1.1.1 11 Sep 2018
TLS SNI support enabled
configure arguments: --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_gunzip_module --with-http_gzip_static_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_ssl_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --with-mail --with-mail_ssl_module --with-stream --with-stream_realip_module --with-stream_ssl_module --with-stream_ssl_preread_module --with-cc-opt='-g -O2 -fdebug-prefix-map=/data/builder/debuild/nginx-1.17.3/debian/debuild-base/nginx-1.17.3=. -fstack-protector-strong -Wformat -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -fPIC' --with-ld-opt='-Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -pie'
Any advice on how to fix this is appreciated. I have tried updating to the newest Nginx (1.20.x), but the same thing persists. I have also tried compiling it from scratch using THIS guide here with same results.
Edit: Per request in comments
> (base) ubuntu@host:~$ sudo apt update Hit:1
> http://us-west-2.ec2.archive.ubuntu.com/ubuntu bionic InRelease Hit:2
> http://us-west-2.ec2.archive.ubuntu.com/ubuntu bionic-updates
> InRelease Hit:3
> http://us-west-2.ec2.archive.ubuntu.com/ubuntu bionic-backports
> InRelease Get:4
> http://security.ubuntu.com/ubuntu bionic-security InRelease [88.7 kB]
> Hit:5 http://ppa.launchpad.net/hda-me/nginx-stable/ubuntu bionic
> InRelease Hit:6
> http://nginx.org/packages/ubuntu bionic InRelease
> Hit:7 http://ppa.launchpad.net/maxmind/ppa/ubuntu bionic InRelease
> Fetched 88.7 kB in 1s (145 kB/s) Reading package lists... Done
> Building dependency tree Reading state information... Done 47
> packages can be upgraded. Run 'apt list --upgradable' to see them.
>
> (base) ubuntu@host:~$ sudo apt install nginx Reading
> package lists... Done Building dependency tree Reading state
> information... Done The following NEW packages will be installed:
> nginx 0 upgraded, 1 newly installed, 0 to remove and 47 not upgraded.
> Need to get 877 kB of archives. After this operation, 3,074 kB of
> additional disk space will be used. Get:1
> http://nginx.org/packages/ubuntu bionic/nginx amd64 nginx amd64
> 1.20.2-1~bionic [877 kB] Fetched 877 kB in 1s (668 kB/s) Selecting previously unselected package nginx. (Reading database ... 149038
> files and directories currently installed.) Preparing to unpack
> .../nginx_1.20.2-1~bionic_amd64.deb ...
> ---------------------------------------------
>
> Thanks for using nginx!
>
> Please find the official documentation for nginx here:
> * https://nginx.org/en/docs/
>
> Please subscribe to nginx-announce mailing list to get the most
> important news about nginx:
> * https://nginx.org/en/support.html
>
> Commercial subscriptions for nginx are available on:
> * https://nginx.com/products/
>
> --------------------------------------------- Unpacking nginx (1.20.2-1~bionic) ... Setting up nginx
> (1.20.2-1~bionic) ... nginx: [warn] the "ssl" directive is deprecated,
> use the "listen ... ssl" directive instead in
> /etc/nginx/sites-enabled/zdravost:22 Processing triggers for man-db
> (2.8.3-2ubuntu0.1) ... Processing triggers for ureadahead (0.100.0-21)
> ... Processing triggers for systemd (237-3ubuntu10.50) ...
