[
https://issues.apache.org/jira/browse/MASSEMBLY-800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Markus Helm updated MASSEMBLY-800:
----------------------------------
Description:
eA variable field which is enclosed by {{*$\{...\}*}} does not get substituted
during filtering. If the same variable field is not enclosed as described, the
substitution works as expected.
Before filtering:
{code}
#!/usr/bin/env bash
B=${A:-${maven.default}}
DEFAULT="${maven.default}"
C=${A:-${DEFAULT}}
{code}
After filtering:
{code}
#!/usr/bin/env bash
B=${A:-${maven.default}}
DEFAULT="Hello World"
C=${A:-${DEFAULT}}
{code}
The code snippet above also describes a possible workaround by defining a
variable outside of {{*$\{...\}*}}.
was:
eA variable field which is enclosed by {{ $\{...\} }} does not get substituted
during filtering. If the same variable field is not enclosed as described, the
substitution works as expected.
Before filtering:
{code}
#!/usr/bin/env bash
B=${A:-${maven.default}}
DEFAULT="${maven.default}"
C=${A:-${DEFAULT}}
{code}
After filtering:
{code}
#!/usr/bin/env bash
B=${A:-${maven.default}}
DEFAULT="Hello World"
C=${A:-${DEFAULT}}
{code}
The code snippet above also describes a possible workaround by defining a
variable outside of {{$\{...\}}}.
> Substitution of variable fields enclosed in ${...} does not work
> ----------------------------------------------------------------
>
> Key: MASSEMBLY-800
> URL: https://issues.apache.org/jira/browse/MASSEMBLY-800
> Project: Maven Assembly Plugin
> Issue Type: Bug
> Components: filtering
> Affects Versions: 2.6
> Reporter: Markus Helm
> Priority: Minor
> Attachments: massembly-reproducer.tar.gz
>
>
> eA variable field which is enclosed by {{*$\{...\}*}} does not get
> substituted during filtering. If the same variable field is not enclosed as
> described, the substitution works as expected.
> Before filtering:
> {code}
> #!/usr/bin/env bash
> B=${A:-${maven.default}}
> DEFAULT="${maven.default}"
> C=${A:-${DEFAULT}}
> {code}
> After filtering:
> {code}
> #!/usr/bin/env bash
> B=${A:-${maven.default}}
> DEFAULT="Hello World"
> C=${A:-${DEFAULT}}
> {code}
> The code snippet above also describes a possible workaround by defining a
> variable outside of {{*$\{...\}*}}.
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