Remove mex.mirror.pkgbuild.com from Ansible

The sponsored host has a disk issue and isn't getting fixed.
Signed-off-by: Jelle van der Waa <jelle@vdwaa.nl>

docs/ssh-hostkeys.txt

@@ -152,17 +152,6 @@
 256 MD5:f6:40:bf:89:89:1a:dc:50:86:d6:0d:cc:d4:ae:15:a1 root@archlinux-packer (ED25519)
 3072 MD5:db:7c:b7:7b:d6:4a:d9:9f:aa:84:ba:17:e1:a1:d8:b0 root@archlinux-packer (RSA)
 
-# mex.mirror.pkgbuild.com
-1024 SHA256:y+9SJHeqq+b/bd0X7wcO1ZJd7sF2sXEIn0CusIWuBqI root@archlinux (DSA)
-256 SHA256:uCmWVlQcF2H9BSzvzPfhYqQNYQRRlftOoei+wfKd7z8 root@archlinux (ECDSA)
-256 SHA256:DyYTm8jLSn8nbw0+CVy9CV51GsF71v1WWQn9r9Da2RM root@archlinux (ED25519)
-2048 SHA256:Sc9lyiJO8No+C8iVGipoj2i84x/a7hzwqxo4++QtTBc root@archlinux (RSA)
-
-1024 MD5:95:6b:c8:99:0b:65:f6:1e:0b:93:25:74:b0:17:45:45 root@archlinux (DSA)
-256 MD5:4e:d4:70:2f:b3:1a:01:7c:77:26:6c:d8:44:78:18:cf root@archlinux (ECDSA)
-256 MD5:7a:f0:c7:48:72:84:e1:b9:ec:9a:5f:6b:d3:8a:59:1e root@archlinux (ED25519)
-2048 MD5:a9:b6:d4:1e:26:13:29:00:4a:06:80:bc:8f:b7:fc:33 root@archlinux (RSA)
-
 # mirror.pkgbuild.com
 1024 SHA256:O7TKGcsfAsOiY8YFNEGX8Tma5kvQFe/lGd6+StnpmAM root@archlinux-packer (DSA)
 256 SHA256:6hikXsqiWU9Oqf7FSsi2iBgeeiL8/hifuaFpotiGz4U root@archlinux-packer (ECDSA)

docs/ssh-known_hosts.txt

@@ -68,11 +68,6 @@ matrix.archlinux.org ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQCbcTp/+cwo7sKcgDjxJ1s
 matrix.archlinux.org ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBPldvati3TTpEsyK++WOwz4vNikK0Y6cxVQn0DCR5hXmjnzBkrwj08GuZHfTQEGu0HCBQTTOcDmLbQ/QMP3nYKQ=
 matrix.archlinux.org ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPm0Ing8aSqaw/FGvPD5NqmqZjCo99xKMq1lBdfY4NdX
 
-# mex.mirror.pkgbuild.com
-mex.mirror.pkgbuild.com ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC7iMdtZE2mTX8zncbzrcOmCZ8tfWx/NZACL5Q+W8vG+cQN3qChRxWIdOnDqdQ0Eo3oqwX4Qsl83b8gqS/btmZkF5ATzLQzrFi4bdXgMF7Mn+2bKCmS+kDXZS8wQW5EQR50reUoSxvmKSsv5WxO3lAgM8Kjkq5ZRw9nJqwSbxrcjXMzy0jnfEiBOs1rmvEXLp6TdgD2R92GRKck0Cw0mGploNyJCjtNr7w3Bdf3wdZCsxfAlv0Ipgh9LQepTi9k3YWHV6FiUPMy1gDFfk1rtHRZPeEVVSiJCq3vQvJFs4O0tGte5aOJbdDnUMwJhsGWXSjtwoPNc567DS5wz2SL/Ihj
-mex.mirror.pkgbuild.com ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMs4iD2taIhFsC9qaH76p9/jk2gii3CRbEBZqy/vK/gy
-mex.mirror.pkgbuild.com ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBFQoj4Nweo6sOgUSfnN3QF8wOJhVAGkpT+QMl8/WSTcAhoqYCnNq6YyY0rCusvBU0rdP9IX5FxR3hWKr1Qm2ZqU=
-
 # mirror.pkgbuild.com
 mirror.pkgbuild.com ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABgQDvadEMvXmcXpyF2rrR9+YNU/D6ilT9iGx0O5pqCQ343Utf0fxdXYt7Jx/gLE9Lt9V3qZAF8LEf7jCyPPntFtthAC2UmxTQ6vnuKb4UozbQ+4Qfm3U4SDwgHFYhTN9lA7INRvugiWHQTLZBR0BFZxPSWmJM90JsK2pibY1YBLGU48dLGkF/vm5JT3r7yYJ/CbM783pGDtrhQY7qSodKirfklnELt+zVksf2XrfqVIIYGefUzeAfz7DaO7hMr+lEzteZ09wI37bXP9Heg5CVp6Fb+Wz4tMVfqlhyz7k2MwpgXgic/CaZ2bWB9p0wIV48qNBIjtohGqU8OeoxLNn3DWXiRKRU6qx5Gg6He7se+KQHsNR00Gbjotf6b4Q5QWciD7GFl/ZnspgPJZb2/dQlAQUpoDEs8kkDFzlt6mUN+9wANdFstrllL4l3jQ+FGM1Y8Bs7O3oM6KmiTrnimCUkCbHRbSqZSaT2Lfk25wnDCZHbi22h77n6WwEbb3aaBhErDPs=
 mirror.pkgbuild.com ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBkcn0PYBn4cqwQDhyiel4kx0EkNp//usdKVbcfT9GO+

host_vars/mex.mirror.pkgbuild.com

----
-mirror_domain: mex.mirror.pkgbuild.com
-archweb_mirrorcheck_locations: [7]
-arch32_mirror_domain: mex.mirror.archlinux32.org
-network_interface: "eno2"
-ipv4_address: "169.57.35.94"
-ipv4_netmask: "/26"
-ipv4_gateway: "169.57.35.65"

roles/mirror_load_balancer/templates/nginx.d.conf.j2

@@ -7,9 +7,7 @@ map $geoip2_data_continent_name $preferred_upstream {
     'Africa' ger.mirror.pkgbuild.com;
     'Asia' jpn.mirror.pkgbuild.com;
     'Europe' ger.mirror.pkgbuild.com;
-#    'North America' mex.mirror.pkgbuild.com;
     'Oceania' jpn.mirror.pkgbuild.com;
-#    'South America' mex.mirror.pkgbuild.com;
 }
 
 log_format loadbalancer