Quick-wins to speed-up build time

[skyf0l]

Hello, here is a list of packages that take a while to build, and thus quick-wins to speed up build time. ou can use this issue to track progress.

Also, it would be interesting to have a kind of benchmark of the size and build time of each layer/package as PR comment, with a comparison with what's on the dev branch, to quickly spot big changes.

• Cloudmapper (cloud) is taking 8m59 to install because building wheel for panda (Python dep) is very slow (6m12) DRAFT perf: replace pyenv by uv #458
• legba (network) is taking 4m01 to install because building rust crates from sources is very slow, is there a precompiled version?
• jadx (forensic) is taking 2m19 to install, is there a precompiled version?
• RustHound (ad) is taking 1m41 to install because building rust crates from sources is very slow, is there a precompiled version?
• RustHound-CE (ad) is taking 0m57 to install because building rust crates from sources is very slow, is there a precompiled version?

Also, you can try to:

• Replace pip by uv to speed-up pip installs DRAFT perf: replace pyenv by uv #458
• Force parallel building with make -j if supported (I saw 30 occurrences without -j option) perf: prefer make -j and make clean when possible  #462
• confirm that executed apt-get -y autoremove remove packages installed on the current layer :)

(I based my analysis on this nightly build)

[skyf0l]

Just confirming my guess using #451 (from this logs), here the list of longest thing to install:

Step	Duration	Disk Usage Change
install_cloudmapper	527 seconds	774MiB
install_rvm	411 seconds	2.3GiB
install_pyenv	248 seconds	970MiB
install_legba	241 seconds	275MiB
install_bloodhound-ce	221 seconds	3.4GiB
install_mobsf	180 seconds	922MiB
install_john	173 seconds	273MiB
install_jadx	163 seconds	1.7GiB
install_xfce	131 seconds	611MiB
install_rusthound	101 seconds	525MiB
install_proxmark3	87 seconds	650MiB
install_metasploit	81 seconds	1.2GiB
install_rsacracker	80 seconds	80MiB
install_nuclei	74 seconds	1.9GiB
install_empire	74 seconds	1.4GiB
install_prowler	70 seconds	1.5GiB
install_azure_cli	68 seconds	1.5GiB
install_seclists	62 seconds	2.0GiB
install_mdcat	62 seconds	188MiB
install_cewl	61 seconds	79MiB
install_scout	59 seconds	1.3GiB
install_radare2	59 seconds	444MiB
install_rusthound-ce	56 seconds	118MiB
install_rustscan	55 seconds	64MiB
install_ldeep	54 seconds	42MiB
install_bloodhound	54 seconds	2.0GiB
install_amber	54 seconds	210MiB
install_tls-scanner	51 seconds	520MiB
install_burpsuite	46 seconds	550MiB
install_trilium	44 seconds	1.2GiB
install_pwninit	38 seconds	31MiB
install_patator	33 seconds	150MiB
install_gowitness	30 seconds	1.4GiB