Pull latest changes in CI repository

[jeromefroe]

Pull in updates to the CI repository to revert the changes to gotestcover and ensure variable.sh exclude node module subdirectories from the SRC environment variables.

[codecov]

Codecov Report

Merging #2020 into master will increase coverage by 2.3%.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           master   #2020      +/-   ##
=========================================
+ Coverage    58.3%   60.6%    +2.3%     
=========================================
  Files        1087     996      -91     
  Lines       97296   85597   -11699     
=========================================
- Hits        56732   51946    -4786     
+ Misses      36499   29974    -6525     
+ Partials     4065    3677     -388

Flag	Coverage Δ
#aggregator	72.4% <ø> (+7.4%)	⬆️
#cluster	53.5% <ø> (+2.2%)	⬆️
#collector	78% <ø> (+14.2%)	⬆️
#dbnode	75% <ø> (+9%)	⬆️
#m3em	54.7% <ø> (-5%)	⬇️
#m3ninx	63.3% <ø> (+9.6%)	⬆️
#m3nsch	65.6% <ø> (+63.3%)	⬆️
#metrics	21.4% <ø> (+3.6%)	⬆️
#msg	75.1% <ø> (+0.3%)	⬆️
#query	28.9% <ø> (-9%)	⬇️
#x	32.9% <ø> (-31.3%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 33ebd89...b20cfa8. Read the comment docs.

[codecov]

Codecov Report

Merging #2020 into master will increase coverage by 2.3%.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           master   #2020      +/-   ##
=========================================
+ Coverage    58.3%   60.6%    +2.3%     
=========================================
  Files        1087     996      -91     
  Lines       97296   85597   -11699     
=========================================
- Hits        56732   51946    -4786     
+ Misses      36499   29974    -6525     
+ Partials     4065    3677     -388

Flag	Coverage Δ
#aggregator	72.4% <ø> (+7.4%)	⬆️
#cluster	53.5% <ø> (+2.2%)	⬆️
#collector	78% <ø> (+14.2%)	⬆️
#dbnode	75% <ø> (+9%)	⬆️
#m3em	54.7% <ø> (-5%)	⬇️
#m3ninx	63.3% <ø> (+9.6%)	⬆️
#m3nsch	65.6% <ø> (+63.3%)	⬆️
#metrics	21.4% <ø> (+3.6%)	⬆️
#msg	75.1% <ø> (+0.3%)	⬆️
#query	28.9% <ø> (-9%)	⬇️
#x	32.9% <ø> (-31.3%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 33ebd89...b20cfa8. Read the comment docs.

[codecov]

Codecov Report

Merging #2020 into master will increase coverage by 2.3%.
The diff coverage is n/a.

@@            Coverage Diff            @@
##           master   #2020      +/-   ##
=========================================
+ Coverage    58.3%   60.6%    +2.3%     
=========================================
  Files        1087     996      -91     
  Lines       97296   85597   -11699     
=========================================
- Hits        56732   51946    -4786     
+ Misses      36499   29974    -6525     
+ Partials     4065    3677     -388

Flag	Coverage Δ
#aggregator	72.4% <ø> (+7.4%)	⬆️
#cluster	53.5% <ø> (+2.2%)	⬆️
#collector	78% <ø> (+14.2%)	⬆️
#dbnode	75% <ø> (+9%)	⬆️
#m3em	54.7% <ø> (-5%)	⬇️
#m3ninx	63.3% <ø> (+9.6%)	⬆️
#m3nsch	65.6% <ø> (+63.3%)	⬆️
#metrics	21.4% <ø> (+3.6%)	⬆️
#msg	75.1% <ø> (+0.3%)	⬆️
#query	28.9% <ø> (-9%)	⬇️
#x	32.9% <ø> (-31.3%)	⬇️

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 33ebd89...b20cfa8. Read the comment docs.