Pass environment variables on compilation phase
In development i need to test console utility with server environment variables. Is there a way pass the environment variables and compile utility as if it were running on a server?
Something like a crystal prog.cr -- PROG_ENV=production?
crystal-lang
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
add a comment |
In development i need to test console utility with server environment variables. Is there a way pass the environment variables and compile utility as if it were running on a server?
Something like a crystal prog.cr -- PROG_ENV=production?
crystal-lang
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
add a comment |
In development i need to test console utility with server environment variables. Is there a way pass the environment variables and compile utility as if it were running on a server?
Something like a crystal prog.cr -- PROG_ENV=production?
crystal-lang
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
In development i need to test console utility with server environment variables. Is there a way pass the environment variables and compile utility as if it were running on a server?
Something like a crystal prog.cr -- PROG_ENV=production?
crystal-lang
crystal-lang
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
asked Nov 12 '18 at 23:51
Sergey Fedorov
805
805
add a comment |
add a comment |
1 Answer
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You just set environment variables in your shell like for any other program and they will be available in the Crystal compiler. For example PROG_ENV=production crystal prog.cr
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You just set environment variables in your shell like for any other program and they will be available in the Crystal compiler. For example PROG_ENV=production crystal prog.cr
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
add a comment |
You just set environment variables in your shell like for any other program and they will be available in the Crystal compiler. For example PROG_ENV=production crystal prog.cr
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
add a comment |
You just set environment variables in your shell like for any other program and they will be available in the Crystal compiler. For example PROG_ENV=production crystal prog.cr
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
You just set environment variables in your shell like for any other program and they will be available in the Crystal compiler. For example PROG_ENV=production crystal prog.cr
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
answered Nov 13 '18 at 12:16
Johannes Müller
3,382422
3,382422
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
add a comment |
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
thanks, it helped
– Sergey Fedorov
Nov 13 '18 at 16:30
add a comment |
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