improving the quality of openwrt/lede...improvingthequalityofopenwrt/lede reproduciblebuilds means:...
TRANSCRIPT
![Page 1: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/1.jpg)
Improving the Quality of OpenWrt/LEDE
Improving the Quality of OpenWrt/LEDE
If it compiles, ship it.
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 2: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/2.jpg)
Improving the Quality of OpenWrt/LEDE
Who am I?
c and python developer
hardware and embedded projects
coreboot - open source bootloader
LEDE + OpenWrt
freelancer
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 3: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/3.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JT G?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 4: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/4.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JT G?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 5: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/5.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JT G?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 6: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/6.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JTAG?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 7: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/7.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JTAG?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 8: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/8.jpg)
Improving the Quality of OpenWrt/LEDE
pain station?
Who has broken a board?
Who had to solder UART?
Who had to use JTAG?
Who has soldered the flash chip?
Who has broken 100 devices at once?
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 9: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/9.jpg)
Improving the Quality of OpenWrt/LEDE
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 10: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/10.jpg)
Improving the Quality of OpenWrt/LEDE
Testing..
unit tests
integration tests on VMs
test on real devices
human tests
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 11: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/11.jpg)
Improving the Quality of OpenWrt/LEDE
Testing..
unit tests
integration tests on VMs
test on real devices
human tests
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 12: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/12.jpg)
Improving the Quality of OpenWrt/LEDE
Testing..
unit tests
integration tests on VMs
test on real devices
human tests
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 13: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/13.jpg)
Improving the Quality of OpenWrt/LEDE
Testing..
unit tests
integration tests on VMs
test on real devices
human tests
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 14: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/14.jpg)
Improving the Quality of OpenWrt/LEDE
Testing..
unit tests
integration tests on VMs
test on real devices
human tests
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 15: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/15.jpg)
Improving the Quality of OpenWrt/LEDE
build bot
git clone git.lede-project.org/source.git
make
rsync bin/ https://downloads.lede-project.org/snapshots
ou’ll get blamed on IRC when ou break it
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 16: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/16.jpg)
Improving the Quality of OpenWrt/LEDE
build bot
git clone git.lede-project.org/source.git
make
rsync bin/ https://downloads.lede-project.org/snapshots
you’ll get blamed on IRC when you break it
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 17: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/17.jpg)
Improving the Quality of OpenWrt/LEDE
travis
active on feeds
only pull request
make check
make compile
rep rt into the Pull Request
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 18: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/18.jpg)
Improving the Quality of OpenWrt/LEDE
travis
active on feeds
only pull request
make check
make compile
rep rt into the Pull Request
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 19: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/19.jpg)
Improving the Quality of OpenWrt/LEDE
travis
active on feeds
only pull request
make check
make compile
report into the Pull Request
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 20: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/20.jpg)
Improving the Quality of OpenWrt/LEDE
uscan
checks for updates
CVEs
send mails tomaintainer
Thanks to swalker
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 21: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/21.jpg)
Improving the Quality of OpenWrt/LEDE
uscan
checks for updates
CVEs
send mails tomaintainer
Thanks to swalker
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 22: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/22.jpg)
Improving the Quality of OpenWrt/LEDE
uscan
checks for updates
CVEs
send mails tomaintainer
Thanks to swalker
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 23: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/23.jpg)
Improving the Quality of OpenWrt/LEDE
uscan
checks for updates
CVEs
send mails tomaintainer
Thanks to swalker
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 24: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/24.jpg)
Improving the Quality of OpenWrt/LEDE
coverity
static anlysis
finds memleaks
finds runtime issues
randomly updated
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 25: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/25.jpg)
Improving the Quality of OpenWrt/LEDE
coverity
static anlysis
finds memleaks
finds runtime issues
randomly updated
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 26: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/26.jpg)
Improving the Quality of OpenWrt/LEDE
coverity
static anlysis
finds memleaks
finds runtime issues
randomly updated
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 27: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/27.jpg)
Improving the Quality of OpenWrt/LEDE
coverity
static anlysis
finds memleaks
finds runtime issues
randomly updated
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 28: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/28.jpg)
Improving the Quality of OpenWrt/LEDE
boardfarm
hardware testing
network tests (iperf, netperf, nat)
setup wifi, memory usage, . . .
no integration
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 29: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/29.jpg)
Improving the Quality of OpenWrt/LEDE
LAVA
hardware testing
distributed
api
more flexible
no tests
no integration
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 30: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/30.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 31: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/31.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 32: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/32.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 33: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/33.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 34: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/34.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 35: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/35.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 36: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/36.jpg)
Improving the Quality of OpenWrt/LEDE
reproducible builds
means: bit-by-bit identical
enable anyone to verify
provides a trustworthy link between binary and source
environment”must“ the same as in the
”original“ build
missing buildinfo files
how to recreate the exact same build env in the future?
[. . . ]
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 37: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/37.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 38: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/38.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 39: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/39.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 40: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/40.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 41: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/41.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 42: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/42.jpg)
Improving the Quality of OpenWrt/LEDE
What’s a good tool?
upstream
well integrated
automated
green and red lights
helpful, not painful
maintained by YOU!
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 43: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/43.jpg)
Improving the Quality of OpenWrt/LEDE
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 44: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/44.jpg)
Improving the Quality of OpenWrt/LEDE
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 45: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/45.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
our ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 46: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/46.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
our ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 47: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/47.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
our ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 48: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/48.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
our ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 49: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/49.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
our ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 50: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/50.jpg)
Improving the Quality of OpenWrt/LEDE
Future plans and ideas
CVE/CPE tag in packages
more PKG XYZ checks e.g. license
reproducible builds
automated hardware tests
automated test of commits before merging
your ideas
Alexander Couzens Improving the Quality of OpenWrt/LEDE
![Page 51: Improving the Quality of OpenWrt/LEDE...ImprovingtheQualityofOpenWrt/LEDE reproduciblebuilds means: bit-by-bit identical enable anyone to verify provides a trustworthy link between](https://reader035.vdocuments.us/reader035/viewer/2022071215/60466f6829cc3e381c4fce69/html5/thumbnails/51.jpg)
Improving the Quality of OpenWrt/LEDE
Thank you
Alexander Couzens
390D CF78 8BF9 AA50 4F8F
F1E2 C29E 9DA6 A0DF 8604
Alexander Couzens Improving the Quality of OpenWrt/LEDE