error NU1301: Unable to load the service index for source https://api.nuget.org/v3/index.json. ์—๋Ÿฌ

์•ˆ๋…•ํ•˜์„ธ์š”.

error NU1301: Unable to load the service index for source https://api.nuget.org/v3/index.json.

dns ์„ค์ •๋„ ํ•ด๋ณด๊ณ  host ์„ค์ •๋„ ํ•ด๋ดค๋Š”๋ฐ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์ด ์—†๋„ค์š”โ€ฆ
ssl certificate๋„ ์‚ญ์ œํ•˜๊ณ  ๋‹ค์‹œ ์„ค์น˜ํ•ด๋ณด๊ธฐ๋„ ํ–ˆ๋Š”๋ฐ

sudo apt remove --purge -V ca-certificates
sudo apt install ca-certificates -y
dotnet dev-certs https --trust

์œˆ๋„์šฐ ํ™˜๊ฒฝ์—์„œ dotnet build ์‹œ ์ •์ƒ์ ์œผ๋กœ ๋นŒ๋“œ๊ฐ€ ๋˜๋Š”๋ฐโ€ฆ
์‹คํ–‰ command ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์Šต๋‹ˆ๋‹ค.

dotnet build <Project Folder> --os linux -a x64 

docker linux ํ™˜๊ฒฝ์—์„œ dotnet build ์‹œ์— ํ•ด๋‹น nuget package๊ด€๋ จ ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๋Š”๋ฐ ํ˜น์‹œ ํ•ด๊ฒฐ ํ•˜์…จ๊ฑฐ๋‚˜ ๊ด€๋ จ ๋‚ด์šฉ ์•„์‹œ๋Š” ๋ถ„ ๊ณ„์‹ค๊นŒ์š”??

2๊ฐœ์˜ ์ข‹์•„์š”

์—ฌ๋Ÿฌ๊ฐ€์ง€ ์ปค๋ฎค๋‹ˆํ‹ฐ์— ์žˆ๋Š” ๋ฐฉ๋ฒ•์„ ์ฐพ์•„๋ณด๊ณ  ์ ์šฉํ•ด ๋ดค์œผ๋‚˜ ๋„คํŠธ์›Œํฌ๋‚˜ certificate ๋ฌธ์ œ์ชฝ์ธ ๊ฒƒ๊ฐ™์•„ ๊ทผ๋ณธ์ ์ธ ํ•ด๊ฒฐ์ฑ…์€ ์ฐพ์ง€ ๋ชปํ–ˆ๋„ค์š”. ๋‹ค๋งŒ window ํ™˜๊ฒฝ์—์„œ nuget package ๊ฒฝ๋กœ๋ฅผ docker์—์„œ ํŒŒ์ผ ์‹œ์Šคํ…œ mount ํ•ด์„œ --package ์˜ต์…˜์œผ๋กœ ๋Œ์–ด๋‹ค ์“ฐ๋‹ˆ ๋นŒ๋“œ๊ฐ€ ์ž˜ ๋˜๋Š” ๊ฒƒ์„ ํ™•์ธ ํ–ˆ์Šต๋‹ˆ๋‹ค. ํ—ˆ์ ‘ํ•˜์ง€๋งŒ ํ˜น์‹œ๋‚˜ ๋น„์Šทํ•œ ์–ด๋ ค์›€์ด ์žˆ์œผ์‹œ๊ฑฐ๋‚˜ ์žˆ์œผ์‹ค ๋ถ„๋“ค์„ ์œ„ํ•ด ๋‚ด์šฉ ๊ณต์œ ๋“œ๋ฆฝ๋‹ˆ๋‹น.

WSL ํ™˜๊ฒฝ์—์„œ

dotnet build --os linux -a x64 --package /mnt/c/Users/Administrator/.nuget/packages 

Docker ํ™˜๊ฒฝ์—์„œ

docker run --rm -it -v /mnt:/mnt <dockerimage>:<version> /bin/bash 
dotnet build --os linux -a x64 --package /mnt/c/Users/Administrator/.nuget/packages 

๋ฌธ์ œ ํ•ด๊ฒฐํ•˜๋ฉด์„œ ๋ฐœ์ƒํ–ˆ๋˜ ์—๋Ÿฌ์— ๋Œ€ํ•ด ๊ณ ๋ฏผํ•˜๊ณ  ์ฐธ๊ณ ํ–ˆ๋˜ ์‚ฌ์ดํŠธ๋“ค ์ž…๋‹ˆ๋‹ค.

3๊ฐœ์˜ ์ข‹์•„์š”