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 (17.9MB)

SHA256:fa17897bfbacfcb08802ea23a9fc323a59d95829cf5dbafb65b9b21150b25d4a

Download albatross.deb (18MB)

SHA256:26592427807c584bc8608513f396c4bae9d48bcd21be6911f0da36cd6e8c4370

Download albatross.pkg (12.4MB)

SHA256:a243569ea6c3ddd2ad386770e1480d92b36975fdc368d260db7bc5475c122bcd

builder
Scheduling and executing shell jobs
Download builder.deb (7.36MB)

SHA256:71a55d4e87d64fcca53fcf2ea2e804fabe2a7dcb83d0bc1bbeb9e83faf8c8574

Download builder.deb (7.39MB)

SHA256:e2ba191a67e12ec7e7287d2a6a59a6d9f22f8735e01fc30cf2feaa1af3b4e96d

Download builder.pkg (6.26MB)

SHA256:e3835ffbb60bc04c0634cb010b40ea9cb07d63217578e66ab13600dfa0e8b0b5

modulectomy
Dissect OCaml compiled programs, and weight their content
Download modulectomy.deb (1.54MB)

SHA256:566739664378f741326044b0f870f8a7df90dae920526e018a31e1d8d0492168

Download modulectomy.deb (1.53MB)

SHA256:8f6947164ff0625af31123db65db16ba1f15b85490b3fd5dcce721cfcc3bad92

Download modulectomy.pkg (1.47MB)

SHA256:2868b4090dfaa57fa1802183eafaddd57e921de0d00b7cfdd09337b98c0562fa

opam-graph
Graphing dependencies of opam packages
Download opam-graph.deb (2.37MB)

SHA256:8d14b9e1e5922ca3ed767ea3270e5e0da0dc119f66eeca1c343fcb9c2f7a4cf9

Download opam-graph.deb (2.38MB)

SHA256:56615b4a6462c684a389f3d2de23cab579a9fcd06652f54b82869ab0a198d54c

Download opam-graph.pkg (2.2MB)

SHA256:51d8afd0d8575a568e46a9e27f4429fed746dbb840915376c2895ae3545ed869

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

SHA256:ad1f9f84eaac4e8c33793445439ec94b5c8dcd1a03a4672a5e90b4518b1696ac

Download orb.deb (4.8MB)

SHA256:bc770c7a9c32b73ee6a9e182715df07b7351f82c3c598605bab8e621e245d191

Download orb.pkg (4.49MB)

SHA256:7722ce3db7fc7f69c5e41858910caf0bb2fbd84d01e7b1eb791059ae6f9347c5

solo5
Solo5 sandboxed execution environment
Download solo5.deb (101kB)

SHA256:8342f3531e06f4ceb782ca47190ba56b188c0192e198901bb7704c088f815011

Download solo5.deb (104kB)

SHA256:295193a5016be2087426940c910dbbce0cc64bba5d96dd6768281642c4d478aa

Download solo5.pkg (75kB)

SHA256:541bfb9552713a6d41b6ce03f48178d3444f1312e3cb0f139d1e1ac27908e314

Unikernels

caldav
A CalDAV unikernel (RFC 4791) using a remote git repository for data storage
Download caldav.hvt (14.1MB)

SHA256:31d761cd9e0a1c2b022efd343dd77f98df9d89c2c55fcecfb293fafbbdfc9157

conex-opam-mirror
An unikernel that provides an opam-repository, and is a conex snapshot and timestamp service
Download mirror.hvt (9.97MB)

SHA256:01cf8e28bfdb6f1d1a33b82aaa5fd8a2a58dc29b25a4ffe130f9124908673522

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 (8.03MB)

SHA256:931f351256861479d0e61e81ddd2950dc8cb97b2be9499814f15503e9d43badb

dns-primary-git
A primary DNS server unikernel that stores zone files in a remote git repository
Download primary-git.hvt (9.08MB)

SHA256:fe33688179ff4e30891125927fea29d5846a7e3d8cc8c7404a9bb5d887bb0aaa

dns-secondary
A secondary DNS server as unikernel
Download secondary.hvt (3.59MB)

SHA256:c8d883be80f7a24fb4f9eaa8f320000dcfda7c18783a54dd1e8ab9b0f78c66a2

dns-stub
A DNS stub resolver
Download dns-stub.hvt (6.62MB)

SHA256:661f1ff96257322609dbd58a219cbe71963fb1a7246a4074b5cbea0a14ef8dff

dnsvizor
A DNS resolver and DHCP server MirageOS unikernel
Download dnsvizor.hvt (9.4MB)

SHA256:6a43051125ad3b9e0a72f2efeb3abc8b1a461c3e5559a7f49a9ab0374493301e

hello
The famous hello world unikernel
Download hello-key.hvt (2.02MB)

SHA256:6b5dfe0d6ed62aa4e61b2b3b8ed8ccc72d5e20235102da8538e4e8c8434c8c3d

miragevpn-qubes
An OpenVPN-compatible unikernel for QubesOS
Download qubes-miragevpn.xen (8.51MB)

SHA256:478058a32b737df81b71444ee9830f52d0d554a958219707d07990dc2af64c57

miragevpn-server
An OpenVPN-compatible server unikernel.
Download ovpn-server.hvt (7.04MB)

SHA256:c4d820dc1a9949f728898f16d58522816f6b00572100a99654d076a7e2be9b0b

mollymawk
Mollymawk is a web user interface and REST API for albatross, and a MirageOS unikernel
Download mollymawk.hvt (10.6MB)

SHA256:2df2a84041bca28311ae48efef9aa12a536157be4078ed09b7a7e55f96d44915

opam-mirror
An unikernel implementing an opam-repository and archive mirror
Download mirror.hvt (9.77MB)

SHA256:add51eb6129703f668f1afee073ebcbfe4c1b1c42a8bc0e074c028e3cb2fcf4b

static-website
A static website example unikernel
Download https.hvt (7.17MB)

SHA256:89ac926e83454ebd8ffaeae523a7955ec45e59d8974594cb6abd8518acb44cb1

tlstunnel
A TLS reverse proxy unikernel
Download tlstunnel.hvt (6.07MB)

SHA256:a947bf2c6aba14f1f54526f95ead06b1c9105c9b2c753323f5a633cc8bacd1eb

traceroute
A unikernel executing a traceroute
Download traceroute.hvt (2.72MB)

SHA256:33bdfcd9da350b7ce7e0c382322c4dbad5b284e1b77ec462e3f3ce18a9df4c1b

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 (9.68MB)

SHA256:62b137b74da09f56681f72e9656885528c79090d52a588c9a7a883a5d3ed10c5

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 (14.3MB)

SHA256:f415e6167e6ab84136cdc0c75170e523f1de4bd55020cfd8a3e755870d836071

caldav-monitoring
A CalDAV unikernel (RFC 4791) using a remote git repository for data storage, reports metrics to influx
Download caldav.hvt (14.2MB)

SHA256:dd538aa8c243d3dd6b7060cfea734f313cdd4f0f581d5d5e4805435f0953114b

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 (8.25MB)

SHA256:34741dc63ae73542385060006122c07cb92267c295be5c1313e7e31e5339e4c1

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)

SHA256:0f4e1d92e51d09a5915bf346cf6dd145c7950d1eecac82fdfeeeb31dd6388d78

dns-secondary-monitoring
A secondary DNS server as unikernel which reports metrics to influx
Download secondary.hvt (3.86MB)

SHA256:ccf5e72c90a8dbbb77b5d53addfe898bdbd14288e92d4bc513c25f2c5143bba2

miragevpn-router
An OpenVPN-compatible router unikernel, the configuration is stored on a block device, reports metrics to influx
Download ovpn-router.hvt (7.28MB)

SHA256:744e45ec637facd34f730c451f9864bb6886d22cab9bcbc24d008a124740fe9b

retreat
The unikernel serving https://retreat.mirageos.org with metrics reported to influx
Download retreat.hvt (7.05MB)

SHA256:7d6ac9f1997f5c3ffee8dfa36f3aba027927aee83cc4242172b9f955e3686590

tlstunnel-monitoring
A TLS reverse proxy unikernel, reports metrics to influx
Download tlstunnel.hvt (6.34MB)

SHA256:c0b9df29f058a44a56a28e3ed6decb17f6ab66e9d09bb9c4450cdf6bf3f8e62d

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 (9.84MB)

SHA256:c2d3a3d09ffdfae0e6e1238516010079d14a2433f5beafa8b3061f31b13c2a0e