mirror of
https://github.com/caddyserver/caddy.git
synced 2025-01-23 10:45:49 +03:00
ba2e9d80fd
Format of main.buildDate has been locale-dependent,
and is now ISO-8601 compliant.
Caddy displayed with ```-version``` something like (mind the datetime format):
Caddy 0.8.2 (+591b209 Fri Mar 18 21:22:55 UTC 2016)
2 files changed, 9 insertions(+), 4 deletions(-)
build.bash
main.go
which is now:
Caddy 0.8.2 (+591b209 2016-03-18 21:22:55Z)
2 files changed, 9 insertions(+), 4 deletions(-)
build.bash,main.go
See also:
* http://wiki.bash-hackers.org/scripting/obsolete
* https://google.github.io/styleguide/shell.xml
* https://xkcd.com/1179/
55 lines
1.2 KiB
Bash
Executable file
55 lines
1.2 KiB
Bash
Executable file
#!/usr/bin/env bash
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#
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# Caddy build script. Automates proper versioning.
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#
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# Usage:
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#
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# $ ./build.bash [output_filename]
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#
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# Outputs compiled program in current directory.
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# Default file name is 'ecaddy'.
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set -e
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: ${output_filename:="$1"}
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: ${output_filename:="ecaddy"}
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pkg=main
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ldflags=()
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# Timestamp of build
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name="${pkg}.buildDate"
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value=$(date --utc +"%F %H:%M:%SZ")
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ldflags+=("-X" "\"${name}=${value}\"")
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# Current tag, if HEAD is on a tag
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name="${pkg}.gitTag"
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set +e
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value="$(git describe --exact-match HEAD 2>/dev/null)"
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set -e
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ldflags+=("-X" "\"${name}=${value}\"")
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# Nearest tag on branch
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name="${pkg}.gitNearestTag"
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value="$(git describe --abbrev=0 --tags HEAD)"
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ldflags+=("-X" "\"${name}=${value}\"")
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# Commit SHA
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name="${pkg}.gitCommit"
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value="$(git rev-parse --short HEAD)"
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ldflags+=("-X" "\"${name}=${value}\"")
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# Summary of uncommitted changes
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name="${pkg}.gitShortStat"
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value="$(git diff-index --shortstat HEAD)"
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ldflags+=("-X" "\"${name}=${value}\"")
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# List of modified files
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name="${pkg}.gitFilesModified"
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value="$(git diff-index --name-only HEAD | tr "\n" "," | sed -e 's:,$::')"
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ldflags+=("-X" "\"${name}=${value}\"")
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set -x
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go build \
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-ldflags "${ldflags[*]}" \
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-o "${output_filename}"
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