Eli Uriegas
b87196602b
Dev builds for debian packages previously had system time inserted into
their packaging names while both static and rpm builds instead had the
git commit time.
This commit remedies that by pushing the generation of the debian
package version into a separate script to mirror what is being done in
static and rpm builds.
To give you an idea of what it looks like take the following examples:
```
❯ ./gen-deb-ver ~/work/docker-ce/components/engine/ $(cat ~/work/docker-ce/VERSION)
18.03.0~ce~dev~git20180202.170651.0.e232737
```
```
❯ ./gen-rpm-ver ~/work/docker-ce/components/engine $(cat ~/work/docker-ce/VERSION)
18.03.0.ce 0.0.dev.git20180202.170651.0.e232737 e232737
```
```
❯ ./gen-static-ver ~/work/docker-ce/components/engine/ $(cat ~/work/docker-ce/VERSION)
18.03.0-ce-dev-20180202.170651-e232737
```
Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
Upstream-commit: 23e3e42df6cb4e5cafd8648344ad37de25002971
Component: packaging
38 lines
1.4 KiB
Bash
Executable File
38 lines
1.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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ENGINE_DIR="$1"
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VERSION="$2"
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[[ $# < 2 ]] && echo 'not enough args' && exit 1
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DATE_COMMAND="date"
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if [[ $(uname) -eq "Darwin" ]]; then
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DATE_COMMAND="docker run --rm alpine date"
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fi
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TZ=UTC
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tilde='~' # ouch Bash 4.2 vs 4.3, you keel me
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# git running in different directories, backwards compatible too
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GIT_COMMAND="git -C $ENGINE_DIR"
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debVersion="${VERSION//-/$tilde}" # using \~ or '~' here works in 4.3, but not 4.2; just ~ causes $HOME to be inserted, hence the $tilde
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# if we have a "-dev" suffix or have change in Git, let's make this package version more complex so it works better
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if [[ "$VERSION" == *-dev ]]; then
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gitUnix="$($GIT_COMMAND log -1 --pretty='%at')"
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gitDate="$($DATE_COMMAND --date "@$gitUnix" +'%Y%m%d.%H%M%S')"
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gitCommit="$($GIT_COMMAND log -1 --pretty='%h')"
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gitVersion="git${gitDate}.0.${gitCommit}"
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debVersion="$debVersion~$gitVersion"
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# $ dpkg --compare-versions 1.5.0 gt 1.5.0~rc1 && echo true || echo false
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# true
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# $ dpkg --compare-versions 1.5.0~rc1 gt 1.5.0~git20150128.112847.17e840a && echo true || echo false
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# true
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# $ dpkg --compare-versions 1.5.0~git20150128.112847.17e840a gt 1.5.0~dev~git20150128.112847.17e840a && echo true || echo false
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# true
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# ie, 1.5.0 > 1.5.0~rc1 > 1.5.0~git20150128.112847.17e840a > 1.5.0~dev~git20150128.112847.17e840a
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fi
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echo "$debVersion"
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