Add bot for updating Galata references

[martinRenou]

Add a bot for automatically updating Galata references, the bot can be triggered by commenting Please update galata references in the PR.

[github-actions]

👈 Launch a Binder on branch martinRenou/voila/add_galata_bot

[martinRenou]

Testing the bot in martinRenou#2

[github-actions]

Benchmark report

The execution time (in milliseconds) are grouped by test file, test type and browser.
For each case, the following values are computed: min <- [1st quartile - median - 3rd quartile] -> max.

Results table

Test file	basics.ipynb	bqplot.ipynb	dashboard.ipynb	gridspecLayout.ipynb	interactive.ipynb	ipympl.ipynb	ipyvolume.ipynb	multiple_widgets.ipynb	query-strings.ipynb	reveal.ipynb
Render
chromium
actual	3148 <- [3150 - 3311 - 3734] -> 4901	2731 <- [2748 - 2907 - 3072] -> 4005	2689 <- [2753 - 2854 - 2879] -> 2971	3223 <- [3244 - 3251 - 3302] -> 3382	1963 <- [1984 - 2017 - 2025] -> 2111	4362 <- [4548 - 4932 - 5716] -> 7717	7061 <- [8209 - 8632 - 8708] -> 8880	10039 <- [10083 - 10084 - 10264] -> 10438	1458 <- [1462 - 1465 - 1482] -> 1483	2490 <- [2521 - 2562 - 2582] -> 2729
expected	3379 <- [3442 - 3517 - 3701] -> 3876	2976 <- [3227 - 3321 - 3421] -> 3604	3608 <- [3623 - 3709 - 3793] -> 3825	4453 <- [4453 - 4523 - 4661] -> 4748	2559 <- [2655 - 2656 - 2660] -> 2674	3982 <- [4079 - 4213 - 4356] -> 4743	12183 <- [18509 - 19553 - 20811] -> 21515	15319 <- [15660 - 15796 - 15912] -> 16056	1517 <- [1920 - 1997 - 2103] -> 2113

❗ Test metadata have changed

--- /dev/fd/63	2022-02-10 15:21:36.773808461 +0000
+++ /dev/fd/62	2022-02-10 15:21:36.777808536 +0000
@@ -4,37 +4,37 @@
     "BENCHMARK_REFERENCE": "actual"
   },
   "browsers": {
-    "chromium": "97.0.4666.0"
+    "chromium": "94.0.4595.0"
   },
   "systemInformation": {
     "cpu": {
-      "brand": "Xeon® Platinum 8272CL",
+      "brand": "Xeon® E5-2673 v3",
       "cache": {
         "l1d": 65536,
         "l1i": 65536,
-        "l2": 2097152,
-        "l3": 36700160
+        "l2": 524288,
+        "l3": 31457280
       },
       "cores": 2,
       "family": "6",
-      "flags": "fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm 3dnowprefetch invpcid_single pti fsgsbase bmi1 hle avx2 smep bmi2 erms invpcid rtm mpx avx512f avx512dq rdseed adx smap clflushopt avx512cd avx512bw avx512vl xsaveopt xsavec xsaves md_clear",
+      "flags": "fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss ht syscall nx pdpe1gb rdtscp lm constant_tsc rep_good nopl xtopology cpuid pni pclmulqdq ssse3 fma cx16 pcid sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand hypervisor lahf_lm abm invpcid_single pti fsgsbase bmi1 avx2 smep bmi2 erms invpcid xsaveopt md_clear",
       "governor": "",
       "manufacturer": "Intel®",
-      "model": "85",
+      "model": "63",
       "physicalCores": 2,
       "processors": 1,
       "revision": "",
       "socket": "",
-      "speed": 2.6,
+      "speed": 2.4,
       "speedMax": null,
       "speedMin": null,
-      "stepping": "7",
+      "stepping": "2",
       "vendor": "GenuineIntel",
       "virtualization": false,
       "voltage": ""
     },
     "mem": {
-      "total": 7284846592
+      "total": 7291699200
     },
     "osInfo": {
       "arch": "x64",
@@ -42,11 +42,11 @@
       "codename": "Focal Fossa",
       "codepage": "UTF-8",
       "distro": "Ubuntu",
-      "kernel": "5.11.0-1028-azure",
+      "kernel": "5.8.0-1040-azure",
       "logofile": "ubuntu",
       "platform": "linux",
       "release": "20.04.3 LTS",
-      "serial": "1b14fffe90ff4198b51ddebf6333f628",
+      "serial": "cfc067bfcb844f35865e279a1b0e66c5",
       "servicepack": "",
       "uefi": false
     }

[trungleduc]

Great @martinRenou!, and it has been a long time to see an all green voila PR 😄

[jtpio]

Thanks!

If we start using this workflow in several places, maybe it could be interesting to make it a reusable action like the ones in https://github.com/jupyterlab/maintainer-tools?

[jtpio]

If we start using this workflow in several places, maybe it could be interesting to make it a reusable action like the ones in https://github.com/jupyterlab/maintainer-tools?

Or maybe this means we could even reuse the existing PR script action from https://github.com/jupyterlab/maintainer-tools#pr-script-1.

And encapsulate the logic to update the Galata screenshots so it's callable via a script.

[jtpio]

Is this PR still relevant now that jupyterlab/maintainer-tools#41 has been merged?

[martinRenou]

@jtpio I'll need to update this PR so that it uses the new maintainer tool I guess :)

[martinRenou]

@trungleduc @jtpio I guess it's ready now :)

[jtpio]

Thanks!

[martinRenou]

Thanks for the reviews!