Reproducible OPAM builds

This website offers binary MirageOS unikernels and supplementary OS packages. If you want to use our binary packages and setup unikernels, follow these instructions. The unikernels are statically linked executables where the execution target is independent of the build platform - so even if they're compiled on a FreeBSD system they can be run on a Linux or OpenBSD host. Many are executed using a solo5 tender. The filename suffix of the unikernel binary indicate the expected execution environment:

• .hvt: hardware virtualized - requires solo5-hvt (Linux KVM, FreeBSD BHyve, OpenBSD VMM),
• .spt: sandboxed process - requires solo5-spt (Linux with seccomp),
• .xen: Xen PVH virtual machine (on a Xen or QubesOS host),
• .virtio: any virtio environment (qemu, GCE, KVM, BHyve),
• .muen: on muen.

A persistent link to the latest successful build is available as /job/*jobname*/build/latest/. Each build can be reproduced with orb. The builds are scheduled and executed daily by builder. This web interface is builder-web. Read further information on our project page. This work has been funded by the European Union under the NGI Pointer program. Contact team ATrobur.coop if you have questions or suggestions.

Search artifact by SHA256

Packages

• albatross
  Albatross - orchestrate and manage MirageOS unikernels with Solo5
  ☑ debian-11 2022-05-16 18:33:24Z albatross.deb SHA256:b279880553e077b1a55c56552acae770ae85a7f58170927e46655c19e9618d9c (48.4MB)
  ☑ freebsd-12 2022-05-16 17:57:39Z albatross.pkg SHA256:a0d5a2658fca39b527839c0f6a40195ac405cd1cc9078c080b872a53d20fb93a (40.1MB)
  ☑ debian-10 2022-05-16 08:33:23Z albatross.deb SHA256:e0d37a24dbf505493cef2e7bf59001835b0cf4dcce0715aaaabe2e01f666e374 (48.8MB)
  ☑ ubuntu-20.04 2022-04-18 20:16:10Z albatross.deb SHA256:5242b1f78326b921188913dbfe25a985f0a230f42a30421717f3b6414df9bd3e (49.2MB)
  
• builder
  Scheduling and executing shell jobs
  ☑ freebsd-12 2022-05-16 19:50:17Z builder.pkg SHA256:9e50ef0f8ef9faed7b8610869630959d5a01dc77fa91eff5eb6edccf24ec3af1 (5.17MB)
  ☑ debian-10 2022-05-16 18:47:49Z builder.deb SHA256:490c8ecb0456ca7138f6f6a979e01607aa20b4246e05e23e6992c8855a07fe3c (7.15MB)
  ☑ debian-11 2022-05-16 18:47:48Z builder.deb SHA256:085cd9a28448b3733aaf89e619a9481659e716624e8b71bcb72c94a717924a92 (7.1MB)
  ☑ ubuntu-20.04 2022-04-18 19:33:47Z builder.deb SHA256:5d5b14f9c3f0fb73410127e973fbfb58ba0dc4605180368267772848067f63cf (7.24MB)
  
• builder-web
  Web interface for builder
  ☑ freebsd-12 2022-05-16 13:03:25Z builder-web.pkg SHA256:cf15f7b9adc2065f0683a7887740e07a9572461d04139d92ff7e686971fb85a4 (9.42MB)
  ☑ debian-11 2022-05-16 11:46:24Z builder-web.deb SHA256:00d8b40144dab3c3a51db48cb6caa262723c061f47f8f0554cbc215fa4487c37 (11.7MB)
  ☑ debian-10 2022-05-11 11:46:20Z builder-web.deb SHA256:0ee90d5572c9e79c331185fef5ae8d42c2764f8ac30993d4a82e49bd1165b6e4 (11.8MB)
  ☑ ubuntu-20.04 2022-04-18 20:08:59Z builder-web.deb SHA256:9e14fe99220a07a528c846370cfbdec63580a84ff10e86a31f331a5fe8de5014 (12MB)
  
• jackline
  Jackline - a minimalistic secure XMPP client
  ☑ freebsd-12 2022-05-16 19:39:05Z jackline.pkg SHA256:9fbcc5bf801875734d960b090ac451c45670bc53f5aee4df153e09d33dba968e (4.4MB)
  ☑ ubuntu-20.04 2022-04-18 19:48:38Z jackline.deb SHA256:860d14b1d4bee55be1bf7a8bbf01ad3d31900861fa8023edd0f60f801326a1dc (5.37MB)
  
• orb
  Check opam package reproducibility
  ☑ debian-11 2022-05-16 19:02:51Z orb.deb SHA256:8477b0554e9679fdf04b8eb8fcac517cf083e29cf9e47f711c666e96a968c8ca (4.13MB)
  ☑ debian-10 2022-05-16 19:02:29Z orb.deb SHA256:0a4acc486430324fe8c9b3a5389bce11abfe04df42d70f6f118898bb5b82e04c (4.12MB)
  ☑ freebsd-12 2022-05-16 12:48:30Z orb.pkg SHA256:58074a9169b2478676dbbe177c8fcb14ca93aa8d15edc0a48c45da5acd861a7c (3.48MB)
  ☑ ubuntu-20.04 2022-04-18 19:41:52Z orb.deb SHA256:af2815fcb72b298c96bddeec10716597d43981f35a4b7e3cb8ffde059993e8df (4.17MB)
  
• solo5-hvt
  Solo5 sandboxed execution environment (hvt target)
  ☑ freebsd-12 2022-05-16 18:09:23Z solo5-hvt.pkg SHA256:63e3466436eb6f27f737c3a7b6f419f25b536fa51cd8377dd42fce4d4217af75 (60.7kB)
  ☑ debian-10 2022-05-16 17:11:24Z solo5-hvt.deb SHA256:2482a308590125487e9e6256c349745f72f8093405459c0e81d16ae76d39d31a (75.6kB)
  ☑ debian-11 2022-05-16 17:11:24Z solo5-hvt.deb SHA256:00418342128e1afcef6a37620dc3b4bb2dbe4a0b18efaadfa57014d9fde78355 (78.9kB)
  ☑ ubuntu-20.04 2022-04-18 19:30:24Z solo5-hvt.deb SHA256:e8003459ff7b528d6c9ca03acded62fd3e445f4190cfbe5e811e78c391cde834 (80.9kB)
  

Unikernels

• caldav
  A CalDAV unikernel (RFC 4791) using a remote git repository for data storage
  ☑ freebsd-12 2022-05-16 19:58:58Z caldav.hvt SHA256:04515e747dd0184d33992ae07608feedabd8b680745540e7e2ba3add557c4da6 (15.4MB)
  
• dns-letsencrypt
  A DNS secondary server that pushes certificates signed by let's encrypt when certificate signing requests without a valid certificate are in the zone (using TLSA records)
  ☑ freebsd-12 2022-05-16 19:04:22Z letsencrypt.hvt SHA256:becf5a5cd18029d02a4a030bedf5d23ccb08322eed2443542872a32be5c49661 (8.19MB)
  
• dns-primary-git
  A primary DNS server unikernel that stores zone files in a remote git repository
  ☑ freebsd-12 2022-05-16 14:04:32Z primary_git.hvt SHA256:77516fd0a1b57b519edcbc3c555348a0c48895d43157e966cedae35b65648fa8 (10.9MB)
  
• dns-resolver
  A recursive DNS resolver as a unikernel
  ☑ freebsd-12 2022-05-16 17:57:39Z resolver.hvt SHA256:6d000e908144630b0f35bec94729b8e9880766c8c97a5420d931565e12789750 (6.71MB)
  
• dns-secondary
  A DNS secondary unikernel
  ☑ freebsd-12 2022-05-17 00:07:48Z secondary.hvt SHA256:4530894a204acc5baf8f41f61435cc50a8ece5dd33f50ec84de1c38705f1f70d (3.47MB)
  
• dns-stub
  A DNS stub resolver
  ☑ freebsd-12 2022-05-16 12:52:30Z dns_stub.hvt SHA256:5e7640892d2516d88f9fabaae216cf937e6aaa4c4202a144ce12fefb634c21fc (6.76MB)
  
• dnsvizor
  A DNS resolver and DHCP server
  ☑ freebsd-12 2022-05-16 19:23:01Z dnsvizor.hvt SHA256:19a827b91169a1320c6625584b0a367e30d62e28f4278b2a1553c4434b26f0d3 (7.23MB)
  
• hello
  The famous hello world unikernel.
  ☑ freebsd-12 2022-05-16 22:26:45Z hello.hvt SHA256:d6be75ee7b64aa6be7fda96bbc2cf1ef877cda9d40bb4b6fd97da682c693a050 (1.87MB)
  
• qubes-firewall
  A QubesOS firewall as unikernel
  ☑ freebsd-12 2022-05-16 14:16:09Z qubes_firewall.xen SHA256:7f0b640137936c40080ffdfeed4979f8b1ce579c18790a835c3009da437c1abe (4.52MB)
  ☑ ubuntu-20.04 2022-04-18 19:58:04Z qubes_firewall.xen SHA256:87faeead6f27410aad1e2cbb6af1f002c6b5a39a223fc32c374f663d8e229099 (4.4MB)
  ☑ debian-11 2021-11-08 11:45:36Z qubes_firewall.xen SHA256:d1e8ff8aaf4e3705bf94523808c24cd709273270f1a3232f70a871ec07fa1995 (4.23MB)
  
• qubes-firewall-flambda
  A QubesOS firewall as unikernel using the OCaml flambda middle-end
  ☑ freebsd-12 2021-11-10 22:44:28Z qubes_firewall.xen SHA256:7ba67cdf7f3977616324a4946795226db4ad4c7b79b9bbcc210383ce1bbbc3d1 (4.5MB)
  
• smtp-relay
  SMTP relay unikernel
  ☑ freebsd-12 2022-05-16 18:18:54Z relay.hvt SHA256:21296f4e805929f855a04a0dab2940564dfde7e3545d4f3ffce1631eabe361b1 (11.5MB)
  
• smtp-signer
  DKIM Signer unikernel
  ☑ freebsd-12 2022-05-16 19:33:25Z signer.hvt SHA256:2a04670503fbb5d17f6f39759889d0e4c859e4af30bfd3ef909d7062046847f7 (8.17MB)
  
• smtp-spamfilter
  A spamfilter unikernel
  ☑ freebsd-12 2022-05-16 20:00:44Z spamfilter.hvt SHA256:fd46553b798aa967b52899e0c53adf8c5c1c0ebb9fcd60e42e5e921a31f3bb97 (8.75MB)
  
• smtp-submission
  SMTP submission unikernel
  ☑ freebsd-12 2022-05-16 18:46:18Z submission.hvt SHA256:054b5819fa34135e664f4a7d4c4f5978780bfc09919890975d15aec90087e81e (11.6MB)
  
• smtp-verifier
  SMTP receiver unikernel
  ☑ freebsd-12 2022-05-16 18:49:45Z verifier.hvt SHA256:42d0f50fc3444184252af14ebbbdbbebe5f6abe25c99b0340f39a583611ab9e9 (8.11MB)
  
• static-website
  A static website example unikernel.
  ☑ freebsd-12 2022-05-16 11:57:29Z https.hvt SHA256:55917191d56931e0056b387b7446752ef2ef6e0a5ae25c24d07bd0fd75dfad82 (7.09MB)
  
• tlstunnel
  A TLS reverse proxy unikernel
  ☑ freebsd-12 2022-05-16 13:44:32Z tlstunnel.hvt SHA256:ad2fb042ef479fab55c486a1761bafe258cbcb182d4e94fde31c10cdff13a409 (6.34MB)
  
• traceroute
  A unikernel executing a traceroute
  ☑ freebsd-12 2022-05-16 19:04:15Z traceroute.hvt SHA256:a5148d0e2fafe95fb3bb25b933359d2f8a44a26f1cc982e268b24204def1dddd (2.43MB)
  
• unipi
  A web server unikernel which content is stored in a remote git repository, TLS certificate via ALPN let's encrypt challenge
  ☑ freebsd-12 2022-05-16 18:23:58Z unipi.hvt SHA256:2e217e681f939488ff6f6541ac2cc3c88e4caa6fb32561507eb40ead891db933 (11.7MB)
  
• unipi-with-kv
  A web server unikernel which content is stored in a remote git repository, TLS certificate in a key-value store (at compile time)
  ☑ freebsd-12 2022-05-16 18:33:18Z unipi.hvt SHA256:07c091519e3bbb4e6518b8a53eec3390eb77b55c62a61de7f900b74e36b62ff8 (11.7MB)
  

Unikernels (with metrics reported to Influx)

• caldav-le-monitoring
  A CalDAV unikernel (RFC 4791) using a remote git repository for data storage, reports metrics to influx and certificate retrieval via DNS and let's encrypt
  ☑ freebsd-12 2022-05-16 18:11:26Z caldav.hvt SHA256:d6df8fa478588b5b626585b8f84eda8071658c36178ea693d16748ea02bfbfc6 (15.6MB)
  
• caldav-monitoring
  A CalDAV unikernel (RFC 4791) using a remote git repository for data storage, reports metrics to influx
  ☑ freebsd-12 2022-05-16 18:37:00Z caldav.hvt SHA256:dda4d1ddb4fae6c914661eed3329ed4a75b9f7edd2b72b0d99d260c4ad67c3d3 (15.5MB)
  
• dns-letsencrypt-monitoring
  A DNS secondary server that pushes certificates signed by let's encrypt when certificate signing requests without a valid certificate are in the zone (using TLSA records), reports metrics to influx
  ☑ freebsd-12 2022-05-16 19:15:40Z letsencrypt.hvt SHA256:835089e0af144dce6226a3f86500a2d6dbd6d0cdf856272457fa2939659d95c7 (8.32MB)
  
• dns-primary-git-monitoring
  A primary DNS server unikernel that stores zone files in a remote git repository which reports metrics to influx
  ☑ freebsd-12 2022-05-16 14:05:32Z primary_git.hvt SHA256:c72b382a80b99673b2fb6e57dff9f1d25174fdd909643e3df1d278ab12ff0401 (11MB)
  
• dns-resolver-monitoring
  A recursive DNS resolver as a unikernel (with monitoring to influx)
  ☑ freebsd-12 2022-05-16 19:12:31Z resolver.hvt SHA256:4b80292bd2d38f2f9010adce7da98ff0c7f06b75698757acefd3171d092f0b3f (6.83MB)
  
• dns-secondary-monitoring
  A DNS secondary unikernel which reports metrics to influx
  ☑ freebsd-12 2022-05-17 00:07:48Z secondary.hvt SHA256:68ba2a109a559be5db9df2a8685a2bcff8d4d033fe52e95fa4f50322ee0f341a (3.59MB)
  
• hannes-nqsb-io
  The unikernel used for the blog https://hannes.robur.coop, content stored in a remote git repository, reports metrics to influx
  ☑ freebsd-12 2022-05-16 19:27:01Z canopy.hvt SHA256:05727026ec96f0fdfb41848242fa934ba586e124bd0b6e2562b54fb12c6e96ad (12.4MB)
  
• nqsbio
  The unikernel used for https://nqsb.io and subdomains, reports metrics to influx
  ☑ freebsd-12 2022-05-17 00:16:57Z nqsbio.hvt SHA256:7e3e19fccaaf202bfe97b62934bf51365fdf0f02cec9aa6de9488d7493fa5d91 (4.03MB)
  
• openvpn-router
  An OpenVPN router unikernel, the configuration is stored on a block device, reports metrics to influx
  ☑ freebsd-12 2022-05-16 12:54:49Z ovpn_router.hvt SHA256:a560bf78cadd17319139a6627a86aae0311f1322653a0f106852d590287baf39 (7.15MB)
  
• retreat
  The unikernel serving http://retreat.mirage.io with metrics reported to influx
  ☑ freebsd-12 2022-05-16 20:55:42Z retreat.hvt SHA256:f4a2ca6eab355f8a4b9fcdfbe23fc74d0d3a96fd38c535a94084bbaba8968a07 (3.95MB)
  
• roburio
  The unikernel used for the website https://robur.coop, content stored in a remote git repository, reports metrics to influx
  ☑ freebsd-12 2022-05-16 19:47:33Z canopy.hvt SHA256:a2a5fdcaa736725cee6a1d830043c7f3c8b66c26f36d64b342e6fdd0a89f4f5f (12.4MB)
  
• tlstunnel-monitoring
  A TLS reverse proxy unikernel, reports metrics to influx
  ☑ freebsd-12 2022-05-16 18:07:58Z tlstunnel.hvt SHA256:7204fbf53dbbaff818ce41f5c8397e2b377e941cb3d0367551595f0b319a3122 (6.47MB)
  

View the latest failed builds here.