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:c28828f41647f47b65ab79a4fe90cb804e03698ab348798a1caa22fc1ea33adb

Download albatross.deb (18.5MB)

SHA256:634308db744252f5aed89f771c9f534851e379f563c60a1d0ecc9d31391d0fe2

Download albatross.pkg (14MB)

SHA256:74a819486907943c3dcb665d8e511120d52954775f6a2988381183e2fbf82adc

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

SHA256:d70bfc0bce91e391d5da57303c950c3adae1445cf716dbce2c0f229a8f209da7

Download builder.deb (7.46MB)

SHA256:dca4857ac362be1409021af3ff3a7c5d2cd119939fb738beb1d7b465451f4d11

Download builder.pkg (5.71MB)

SHA256:90420553160d34bd5a0dab6460797b2303cec0a2ce953b66c44e8134e13414fc

builder-web
Web interface for builder
Download builder-web.deb (14.7MB)

SHA256:4aaae9948276bc0d0b6e69ed7752992800dff8949b52e40a7ab88691c1cb7c0d

Download builder-web.deb (14.7MB)

SHA256:00bdcb6d4709849414bdafd5d5135bfb05b284b1c76d9d665960fe8a6708c5e6

Download builder-web.pkg (13.5MB)

SHA256:e966415dc7b2043808e7c751d92b292acad47cc0c4d4574827860b1fb70cee84

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 (3.02MB)

SHA256:87dfc725a50d3a255ae8854ee04577cddaf42a4d81261a36b6904963ad11f7d3

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 (1.46MB)

SHA256:679844c37d0276368dbdf0d57f8d6e8d649f411f4ca06a4e47837851da78ca17

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)

SHA256:4dc011725432a7af264950ff58ccb72f6224d0fcce76edfefbf34c27b190867d

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

SHA256:b85428508f33aff33b4cf4d9d11fb61af6258b2527277c9acd878eb41cac889c

Download orb.deb (4.8MB)

SHA256:0d320ed416ebc70fc7b3f87287f6c77c3d0fe1e524ab608ee2f5320a1fe572dc

Download orb.pkg (4.48MB)

SHA256:315fb2625e0fd1d3fc185a1984fbd5556288c2c9d4e5577a3296b94ed3f58162

solo5
Solo5 sandboxed execution environment
Download solo5.deb (117kB)

SHA256:54b0e7d4aa58940918b8415d46426a8adf88b4ea2f02f64de162ef10f8fe1c9e

Download solo5.deb (120kB)

SHA256:8999e812802a978f22e490ce53151248573a667e7c324a89033891efec351e9a

Download solo5.pkg (87.4kB)

SHA256:80f4aebf8b17bab9fec8209b0a8404ad7e5fed03910f1e928fd1231e7bacb555

Unikernels

caldav
A CalDAV unikernel (RFC 4791) using a remote git repository for data storage
Download caldav.hvt (14.3MB)

SHA256:4d66535206a8d7d93e26ebf00fc3367818536636c7ca7b2f208a8533b1c2bdf0

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

SHA256:8e38e6b108f396f78cec87667206e61699f28dc714d69da7cd0e5fbf0bc6c999

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 (8.25MB)

SHA256:0272abe55f1edc19d641156384497c74687226da0525108fae967c16f29e41ed

dns-primary-git
A primary DNS server unikernel that stores zone files in a remote git repository
Download primary-git.hvt (9.28MB)

SHA256:b8134e0b2afc786eb4786dfe5d140b45d9c0319d7b805aa525c21b783f53679c

dns-secondary
A secondary DNS server as unikernel
Download secondary.hvt (3.82MB)

SHA256:51781122ff170e023207b2bbc31c4a8bf5049489a0c8f7efe02ca26d9628143e

dns-stub
A DNS stub resolver
Download dns-stub.hvt (6.83MB)

SHA256:1df8d77b9fb8e69189e42d475848ea4411a1986cbdf742c1345b7a79ea6bfd9d

dnsvizor
A DNS resolver and DHCP server MirageOS unikernel
Download dnsvizor.hvt (9.54MB)

SHA256:e1f0a0cd14f8da954e58bb28447b6745a2bfff80bf58e64ea5a5b3dc992bed0e

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

SHA256:4db50da2ffb311d3fb245f6129dc2c20dc1f7d66b7cc425bf9d84379979c8773

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

SHA256:2974552c6653ff53c8b91700233fde17e8d03ebf025cb4661c12f29123381f2f

mollymawk
Mollymawk is a web user interface and REST API for albatross, and a MirageOS unikernel
Download mollymawk.hvt (12MB)

SHA256:db37b8d1004811e2a6d042f19d8beef0ad530b008e6b28fbc57271ec64c62723

opam-mirror
An unikernel implementing an opam-repository and archive mirror
Download mirror.hvt (9.96MB)

SHA256:519be6fd7293a0201431343035f7169cec259d9a5d9dea7c9adcadf94f2a929d

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

SHA256:efee884097145595a80d06ae587c247e57d4efdd96aa55f0be91050bf9021a45

tlstunnel
A TLS reverse proxy unikernel
Download tlstunnel.hvt (6.3MB)

SHA256:453feef448e9ddf069c8441d171c9d21a9484052bcf9b8d985ec6309a1a132ee

traceroute
A unikernel executing a traceroute
Download traceroute.hvt (2.7MB)

SHA256:a5d23d2bbac296fb4f4d9d5ed5e4e5eadbdf9966852875c8a099269a273a19a3

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 (9.87MB)

SHA256:3abbac2d55b710f8969525da62512ffd691fc59bdcf74e3b9e8a756754143380

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 (14.5MB)

SHA256:6bb3cd56b50bd9da64c09bac3f81fdf5ecfb4460bafc7df97cbb519226ee1499

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:c7909e9e0088508fa36a62a73a631f521837899713d461eb742f111d6154574a

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 (8.47MB)

SHA256:2014be9f7bb18e7c1089408298058c8a837a20b1d90076f89cc87f9ff305769b

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 (9.44MB)

SHA256:d9c40c88e286c44c31197b41b12f7d3a95f1d7a13a011e553efba2c9eb9b6a5d

dns-secondary-monitoring
A secondary DNS server as unikernel which reports metrics to influx
Download secondary.hvt (4.04MB)

SHA256:420881255cbfe2f992d50ad5568d9442b543ff90ed48a7eab148db2e87d70051

miragevpn-router
An OpenVPN-compatible router unikernel, the configuration is stored on a block device, reports metrics to influx
Download ovpn-router.hvt (7.55MB)

SHA256:2c12c43a79a389e57e128610c7b666e2f3012a88274d5689eb862e0843d4ba0c

retreat
The unikernel serving https://retreat.mirageos.org with metrics reported to influx
Download retreat.hvt (7.04MB)

SHA256:22eef3cff44ef18ad4285995ce5eaab4ab2e78923a209f9b1975eca0eceb4cfa

tlstunnel-monitoring
A TLS reverse proxy unikernel, reports metrics to influx
Download tlstunnel.hvt (6.52MB)

SHA256:ef46ce68142b4923553c0ec5545cfb1ee9c5a61d3e375eec81dac32e38661b2f

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 (10.1MB)

SHA256:c3060130ce8df93803332417a5b9f2c3a7aba088e291fa2a50003b82efa899d0