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.

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 AT robur.coop if you have questions or suggestions.

Execution Environments

Packages

albatross
Albatross - orchestrate and manage MirageOS unikernels with Solo5
Download albatross.deb (18.5MB)

SHA256:1a456639ed155c23ce7da4c162d1d62a62378d610e9d7cb5911dcf92fa669571

Download albatross.deb (18.5MB)

SHA256:8cd0c54df943acda40a8e804d4b90e05caf0acbfb6e79c49f98558f16ee3e8bc

Download albatross.pkg (12.8MB)

SHA256:8fe2ffe4eefdc00dab6191a316fbe5a62e12eac1ea13006dcaea36e57b1b9125

builder
Scheduling and executing shell jobs
Download builder.deb (7.42MB)

SHA256:db16b65e2e95c633cb2b3f04e9afc76ccdfa8b9d67edfe2f494988b3e3e7e491

Download builder.deb (7.46MB)

SHA256:0c8e596dbd133ddc428f5797df3a550e22c400e81c8599ea535799c5c783de92

Download builder.pkg (5.73MB)

SHA256:0b788aa997f62a057a4333d60f97125de119824be9e25e995d340cc6693d49ae

builder-web
Web interface for builder
Download builder-web.deb (14.6MB)

SHA256:acea572a8ee070bcfe5a3e0b7d3259a57b5df73d07c0a820b702f103d1f04171

Download builder-web.deb (14.6MB)

SHA256:7d927b2904e340f1193f850c121c20c09059600ea7047c0301cca9be95139d50

Download builder-web.pkg (13.5MB)

SHA256:2bf0797468ae7fc7488a0183d1f2e10b5d6e9853d25c8200c0e4606448fbb138

dns-cli
Unix command line DNS utilities
Download dns-cli.deb (3.29MB)

SHA256:008ad138a854752702b4dce02420e2bd2a4097539190ca994402cb2c6303d417

Download dns-cli.deb (3.27MB)

SHA256:2dd0ca03dfa8737b90c56d05133657c5a2a58b5f67c81fc9b0ee9b6547368e1a

Download dns-cli.pkg (2.99MB)

SHA256:704a9bcace0566fa667cdb28bac4f06c13eeac76f399bb45be6dc87a06e2ea18

modulectomy
Dissect OCaml compiled programs, and weight their content
Download modulectomy.deb (1.53MB)

SHA256:3b6c952512e4f8b71d7efea173a839fcc1143982cc6f9fbf949fac7a36f99c4a

Download modulectomy.deb (1.53MB)

SHA256:d671fd7ee5a4cc752456e1c093b906e7edc72a038e7b8ac07bdcf8204f68ebec

Download modulectomy.pkg (1.47MB)

SHA256:440992385d92d29ce5c2fc0711dede091d784ae5c8f6fb9ee1862877b1b62967

opam-graph
Graphing dependencies of opam packages
Download opam-graph.deb (2.38MB)

SHA256:5171cfcb604ae11a4c12f1fcb1feddd1775722754e140c38fa15a6781e23f51a

Download opam-graph.deb (2.38MB)

SHA256:9b77e16cdf7c5b273f208b4e6ca1bc1ce6427c0b8ec4daa660b619ba9a2fa812

Download opam-graph.pkg (2.19MB)

SHA256:54bbb725ac815892f0c89f9771a14bb516bef0f220cb681d5b41171f9df80b4b

orb
Check opam package reproducibility
Download orb.deb (4.78MB)

SHA256:b85428508f33aff33b4cf4d9d11fb61af6258b2527277c9acd878eb41cac889c

Download orb.deb (4.8MB)

SHA256:0d320ed416ebc70fc7b3f87287f6c77c3d0fe1e524ab608ee2f5320a1fe572dc

Download orb.pkg (4.49MB)

SHA256:479c5dda17ecc16d367f6453e639b7eee9636ea54d86bf851dc63ca3ce4b098d

solo5
Solo5 sandboxed execution environment
Download solo5.deb (106kB)

SHA256:175d9852b38d6d7a11c2e6c517aa4ab5dcce006ae24e4607295cfa96d9885e03

Download solo5.deb (108kB)

SHA256:704f8c848b217ed67c5473230b96a10515c2c21ac33d5488b1482ff5c516ac7d

Download solo5.pkg (79.9kB)

SHA256:6a6b062269c183a149fbcadf6aead8a34eb6fa599c1ee4def1041b7a0755bc86

Unikernels

caldav
A CalDAV unikernel (RFC 4791) using a remote git repository for data storage
Download caldav.hvt (14.2MB)

SHA256:eb0a7009dfcabb2f32e29d6f00998b772bfd1b51a39170cfa0c42551450bec5a

conex-opam-mirror
An unikernel that provides an opam-repository, and is a conex snapshot and timestamp service
Download mirror.hvt (10.2MB)

SHA256:d55778e97bf5ad1d29d19f5efabf31a7b111df1b8ba6b38335bd83ae5bc223c5

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)
Download letsencrypt.hvt (8.19MB)

SHA256:b37a148e9570f2e07382ba3351fa5dc26f113fa219088a0592356354232963c7

dns-primary-git
A primary DNS server unikernel that stores zone files in a remote git repository
Download primary-git.hvt (9.23MB)

SHA256:53bf6c59ae7c72a07454a6668f6aa8ac5a01d9f31d6410c65434d305fa830e8f

dns-secondary
A secondary DNS server as unikernel
Download secondary.hvt (3.75MB)

SHA256:8beac05779a45aebedcaa4cb511045c5e2929b07009dfa3b198b664e03b5f2ce

dns-stub
A DNS stub resolver
Download dns-stub.hvt (6.78MB)

SHA256:8f0b92dc2115dd6a5a1c7ea30f8cb2f8737f6512b9b8e4124a0c8843a038b3a2

dnsvizor
A DNS resolver and DHCP server MirageOS unikernel
Download dnsvizor.hvt (9.48MB)

SHA256:2a5c5315d968cf4509a8b1c712076d2bbcb7955ae5350c5654833a08825bbd5c

hello
The famous hello world unikernel
Download hello-key.hvt (2.04MB)

SHA256:b9e721caddd39fb1c3f845f10099e537c6e32351f485ccc2f332693cbc29c695

miragevpn-server
An OpenVPN-compatible server unikernel.
Download ovpn-server.hvt (7.03MB)

SHA256:06c198d5a063007d466268f66692a17378657d9feecaae16c04137830fae68c5

mollymawk
Mollymawk is a web user interface and REST API for albatross, and a MirageOS unikernel
Download mollymawk.hvt (11.6MB)

SHA256:03faa4c7ed7cd0364d33be27ba04af07d0bcc59e51899e6c7444feb0d2ce459e

opam-mirror
An unikernel implementing an opam-repository and archive mirror
Download mirror.hvt (9.92MB)

SHA256:376972452a88707990b9638f8b0b44df3c8720ecc99a7dc21000315612de5a7a

static-website
A static website example unikernel
Download https.hvt (7.33MB)

SHA256:c30e80ce2666c61fec5a603df4e455c0bcfc1541f3012242e09758bade66bebc

tlstunnel
A TLS reverse proxy unikernel
Download tlstunnel.hvt (6.25MB)

SHA256:77b2e05bc9a3f4ba2d414e7aee4be1662a2b4971c981312ea2004d0fb5096123

unipi
A web server unikernel which content is stored in a remote git repository, TLS certificate via ALPN let's encrypt challenge
Download unipi.hvt (9.82MB)

SHA256:159c7e2064cb75e3146ae9be8a11cea4331aec5829b10425ac6088378b6d2bda

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
Download caldav.hvt (14.4MB)

SHA256:7613208ed0930f0e2018bb564f11828f0bcad64bdb0d3f0c9f04da76a3ab5ee4

caldav-monitoring
A CalDAV unikernel (RFC 4791) using a remote git repository for data storage, reports metrics to influx
Download caldav.hvt (14.4MB)

SHA256:7672c7804e250745eb39b53150dcc6cf81832bcbad442166bd5b558115ce7868

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
Download letsencrypt.hvt (8.41MB)

SHA256:53101d73dd4e587156702188cf87df541a2e58dff46a4437b13b5945b6c74ffc

dns-primary-git-monitoring
A primary DNS server unikernel that stores zone files in a remote git repository which reports metrics to influx
Download primary-git.hvt (9.28MB)

SHA256:770fbdbf68fa5833ccbbd629292fdb102c3afbd4fd8e71cb8638c3bbd3e9d534

dns-secondary-monitoring
A secondary DNS server as unikernel which reports metrics to influx
Download secondary.hvt (3.88MB)

SHA256:f65a1912409dbd844cac349a9376bdc764c1d9d31ab73e6aa2bf6bf094971faf

miragevpn-router
An OpenVPN-compatible router unikernel, the configuration is stored on a block device, reports metrics to influx
Download ovpn-router.hvt (7.43MB)

SHA256:6e06297f3ebf44b8ecdeaee5face5bf9a0dc17822ed49814e94953eb7fd4f6cd

retreat
The unikernel serving https://retreat.mirageos.org with metrics reported to influx
Download retreat.hvt (7.22MB)

SHA256:d08bc3dc40f647b617c356762a95b4951e1301ab68f7224f140c07f314bc5175

tlstunnel-monitoring
A TLS reverse proxy unikernel, reports metrics to influx
Download tlstunnel.hvt (6.36MB)

SHA256:48662338bb43bab41e32a549c194d3b614fa20f237c0f7ab74f30e77df87bc82

unipi-monitoring
A web server unikernel which content is stored in a remote git repository, TLS certificate via ALPN let's encrypt challenge, which reports metrics to influx
Download unipi.hvt (9.99MB)

SHA256:a3ea74847ad1bbcbfcf8961f7cac9ad5ccbdc3108ef2c5994bb69d9642b2b08e