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 - requiressolo5-hvt
(Linux KVM, FreeBSD BHyve, OpenBSD VMM),.spt
: sandboxed process - requiressolo5-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.
Packages
- albatross
Albatross - orchestrate and manage MirageOS unikernels with Solo5
☑ debian-11 2022-05-16 18:33:24Z albatross.debSHA256:b279880553e077b1a55c56552acae770ae85a7f58170927e46655c19e9618d9c
(48.4MB)
☑ freebsd-12 2022-05-16 17:57:39Z albatross.pkgSHA256:a0d5a2658fca39b527839c0f6a40195ac405cd1cc9078c080b872a53d20fb93a
(40.1MB)
☑ debian-10 2022-05-16 08:33:23Z albatross.debSHA256:e0d37a24dbf505493cef2e7bf59001835b0cf4dcce0715aaaabe2e01f666e374
(48.8MB)
☑ ubuntu-20.04 2022-04-18 20:16:10Z albatross.debSHA256:5242b1f78326b921188913dbfe25a985f0a230f42a30421717f3b6414df9bd3e
(49.2MB) - builder
Scheduling and executing shell jobs
☑ freebsd-12 2022-05-16 19:50:17Z builder.pkgSHA256:9e50ef0f8ef9faed7b8610869630959d5a01dc77fa91eff5eb6edccf24ec3af1
(5.17MB)
☑ debian-10 2022-05-16 18:47:49Z builder.debSHA256:490c8ecb0456ca7138f6f6a979e01607aa20b4246e05e23e6992c8855a07fe3c
(7.15MB)
☑ debian-11 2022-05-16 18:47:48Z builder.debSHA256:085cd9a28448b3733aaf89e619a9481659e716624e8b71bcb72c94a717924a92
(7.1MB)
☑ ubuntu-20.04 2022-04-18 19:33:47Z builder.debSHA256:5d5b14f9c3f0fb73410127e973fbfb58ba0dc4605180368267772848067f63cf
(7.24MB) - builder-web
Web interface for builder
☑ freebsd-12 2022-05-16 13:03:25Z builder-web.pkgSHA256:cf15f7b9adc2065f0683a7887740e07a9572461d04139d92ff7e686971fb85a4
(9.42MB)
☑ debian-11 2022-05-16 11:46:24Z builder-web.debSHA256:00d8b40144dab3c3a51db48cb6caa262723c061f47f8f0554cbc215fa4487c37
(11.7MB)
☑ debian-10 2022-05-11 11:46:20Z builder-web.debSHA256:0ee90d5572c9e79c331185fef5ae8d42c2764f8ac30993d4a82e49bd1165b6e4
(11.8MB)
☑ ubuntu-20.04 2022-04-18 20:08:59Z builder-web.debSHA256:9e14fe99220a07a528c846370cfbdec63580a84ff10e86a31f331a5fe8de5014
(12MB) - jackline
Jackline - a minimalistic secure XMPP client
☑ freebsd-12 2022-05-16 19:39:05Z jackline.pkgSHA256:9fbcc5bf801875734d960b090ac451c45670bc53f5aee4df153e09d33dba968e
(4.4MB)
☑ ubuntu-20.04 2022-04-18 19:48:38Z jackline.debSHA256:860d14b1d4bee55be1bf7a8bbf01ad3d31900861fa8023edd0f60f801326a1dc
(5.37MB) - orb
Check opam package reproducibility
☑ debian-11 2022-05-16 19:02:51Z orb.debSHA256:8477b0554e9679fdf04b8eb8fcac517cf083e29cf9e47f711c666e96a968c8ca
(4.13MB)
☑ debian-10 2022-05-16 19:02:29Z orb.debSHA256:0a4acc486430324fe8c9b3a5389bce11abfe04df42d70f6f118898bb5b82e04c
(4.12MB)
☑ freebsd-12 2022-05-16 12:48:30Z orb.pkgSHA256:58074a9169b2478676dbbe177c8fcb14ca93aa8d15edc0a48c45da5acd861a7c
(3.48MB)
☑ ubuntu-20.04 2022-04-18 19:41:52Z orb.debSHA256:af2815fcb72b298c96bddeec10716597d43981f35a4b7e3cb8ffde059993e8df
(4.17MB) - solo5-hvt
Solo5 sandboxed execution environment (hvt target)
☑ freebsd-12 2022-05-16 18:09:23Z solo5-hvt.pkgSHA256:63e3466436eb6f27f737c3a7b6f419f25b536fa51cd8377dd42fce4d4217af75
(60.7kB)
☑ debian-10 2022-05-16 17:11:24Z solo5-hvt.debSHA256:2482a308590125487e9e6256c349745f72f8093405459c0e81d16ae76d39d31a
(75.6kB)
☑ debian-11 2022-05-16 17:11:24Z solo5-hvt.debSHA256:00418342128e1afcef6a37620dc3b4bb2dbe4a0b18efaadfa57014d9fde78355
(78.9kB)
☑ ubuntu-20.04 2022-04-18 19:30:24Z solo5-hvt.debSHA256: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.hvtSHA256:04515e747dd0184d33992ae07608feedabd8b680745540e7e2ba3add557c4da6
(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.hvtSHA256: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.hvtSHA256:77516fd0a1b57b519edcbc3c555348a0c48895d43157e966cedae35b65648fa8
(10.9MB) - dns-resolver
A recursive DNS resolver as a unikernel
☑ freebsd-12 2022-05-16 17:57:39Z resolver.hvtSHA256:6d000e908144630b0f35bec94729b8e9880766c8c97a5420d931565e12789750
(6.71MB) - dns-secondary
A DNS secondary unikernel
☑ freebsd-12 2022-05-17 00:07:48Z secondary.hvtSHA256:4530894a204acc5baf8f41f61435cc50a8ece5dd33f50ec84de1c38705f1f70d
(3.47MB) - dns-stub
A DNS stub resolver
☑ freebsd-12 2022-05-16 12:52:30Z dns_stub.hvtSHA256:5e7640892d2516d88f9fabaae216cf937e6aaa4c4202a144ce12fefb634c21fc
(6.76MB) - dnsvizor
A DNS resolver and DHCP server
☑ freebsd-12 2022-05-16 19:23:01Z dnsvizor.hvtSHA256:19a827b91169a1320c6625584b0a367e30d62e28f4278b2a1553c4434b26f0d3
(7.23MB) - hello
The famous hello world unikernel.
☑ freebsd-12 2022-05-16 22:26:45Z hello.hvtSHA256:d6be75ee7b64aa6be7fda96bbc2cf1ef877cda9d40bb4b6fd97da682c693a050
(1.87MB) - qubes-firewall
A QubesOS firewall as unikernel
☑ freebsd-12 2022-05-16 14:16:09Z qubes_firewall.xenSHA256:7f0b640137936c40080ffdfeed4979f8b1ce579c18790a835c3009da437c1abe
(4.52MB)
☑ ubuntu-20.04 2022-04-18 19:58:04Z qubes_firewall.xenSHA256:87faeead6f27410aad1e2cbb6af1f002c6b5a39a223fc32c374f663d8e229099
(4.4MB)
☑ debian-11 2021-11-08 11:45:36Z qubes_firewall.xenSHA256: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.xenSHA256:7ba67cdf7f3977616324a4946795226db4ad4c7b79b9bbcc210383ce1bbbc3d1
(4.5MB) - smtp-relay
SMTP relay unikernel
☑ freebsd-12 2022-05-16 18:18:54Z relay.hvtSHA256:21296f4e805929f855a04a0dab2940564dfde7e3545d4f3ffce1631eabe361b1
(11.5MB) - smtp-signer
DKIM Signer unikernel
☑ freebsd-12 2022-05-16 19:33:25Z signer.hvtSHA256:2a04670503fbb5d17f6f39759889d0e4c859e4af30bfd3ef909d7062046847f7
(8.17MB) - smtp-spamfilter
A spamfilter unikernel
☑ freebsd-12 2022-05-16 20:00:44Z spamfilter.hvtSHA256:fd46553b798aa967b52899e0c53adf8c5c1c0ebb9fcd60e42e5e921a31f3bb97
(8.75MB) - smtp-submission
SMTP submission unikernel
☑ freebsd-12 2022-05-16 18:46:18Z submission.hvtSHA256:054b5819fa34135e664f4a7d4c4f5978780bfc09919890975d15aec90087e81e
(11.6MB) - smtp-verifier
SMTP receiver unikernel
☑ freebsd-12 2022-05-16 18:49:45Z verifier.hvtSHA256:42d0f50fc3444184252af14ebbbdbbebe5f6abe25c99b0340f39a583611ab9e9
(8.11MB) - static-website
A static website example unikernel.
☑ freebsd-12 2022-05-16 11:57:29Z https.hvtSHA256:55917191d56931e0056b387b7446752ef2ef6e0a5ae25c24d07bd0fd75dfad82
(7.09MB) - tlstunnel
A TLS reverse proxy unikernel
☑ freebsd-12 2022-05-16 13:44:32Z tlstunnel.hvtSHA256:ad2fb042ef479fab55c486a1761bafe258cbcb182d4e94fde31c10cdff13a409
(6.34MB) - traceroute
A unikernel executing a traceroute
☑ freebsd-12 2022-05-16 19:04:15Z traceroute.hvtSHA256: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.hvtSHA256:2e217e681f939488ff6f6541ac2cc3c88e4caa6fb32561507eb40ead891db933
(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.hvtSHA256:07c091519e3bbb4e6518b8a53eec3390eb77b55c62a61de7f900b74e36b62ff8
(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.hvtSHA256: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.hvtSHA256: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.hvtSHA256:835089e0af144dce6226a3f86500a2d6dbd6d0cdf856272457fa2939659d95c7
(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.hvtSHA256: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.hvtSHA256:4b80292bd2d38f2f9010adce7da98ff0c7f06b75698757acefd3171d092f0b3f
(6.83MB) - dns-secondary-monitoring
A DNS secondary unikernel which reports metrics to influx
☑ freebsd-12 2022-05-17 00:07:48Z secondary.hvtSHA256:68ba2a109a559be5db9df2a8685a2bcff8d4d033fe52e95fa4f50322ee0f341a
(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.hvtSHA256:05727026ec96f0fdfb41848242fa934ba586e124bd0b6e2562b54fb12c6e96ad
(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.hvtSHA256:7e3e19fccaaf202bfe97b62934bf51365fdf0f02cec9aa6de9488d7493fa5d91
(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.hvtSHA256: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.hvtSHA256: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.hvtSHA256:a2a5fdcaa736725cee6a1d830043c7f3c8b66c26f36d64b342e6fdd0a89f4f5f
(12.4MB) - tlstunnel-monitoring
A TLS reverse proxy unikernel, reports metrics to influx
☑ freebsd-12 2022-05-16 18:07:58Z tlstunnel.hvtSHA256:7204fbf53dbbaff818ce41f5c8397e2b377e941cb3d0367551595f0b319a3122
(6.47MB)
View the latest failed builds here.