Examples with Bash io.kestra.core.tasks.scripts.Bash used on opensource projects

Example 1 with Bash

use of io.kestra.core.tasks.scripts.Bash in project kestra by kestra-io.

the class AbstractBashTest method preventRelativeFile.

@Test
void preventRelativeFile() throws Exception {
    URL resource = AbstractBashTest.class.getClassLoader().getResource("application.yml");
    URI put = storageInterface.put(new URI("/file/storage/get.yml"), new FileInputStream(Objects.requireNonNull(resource).getFile()));
    assertThrows(IllegalArgumentException.class, () -> {
        Bash bash = configure(Bash.builder().commands(new String[] { "echo 1" }).inputFiles(Map.of("{{ inputs.vars }}", put.toString()))).build();
        RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of("vars", "../../test.txt"));
        bash.run(runContext);
    });
    assertThrows(IllegalArgumentException.class, () -> {
        Bash bash = configure(Bash.builder().commands(new String[] { "echo 1" }).inputFiles(Map.of("{{ inputs.vars }}", put.toString()))).build();
        RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of("vars", "../../test.txt"));
        bash.run(runContext);
    });
    // we allow dot file starting with a .
    Bash bash = configure(Bash.builder().commands(new String[] { "echo 1" }).inputFiles(Map.of("{{ inputs.vars }}", put.toString()))).build();
    RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of("vars", ".test.txt"));
    ScriptOutput run = bash.run(runContext);
    assertThat(run.getExitCode(), is(0));
}

Example 2 with Bash

use of io.kestra.core.tasks.scripts.Bash in project kestra by kestra-io.

the class AbstractBashTest method stopOnFirstFailed.

@Test
@DisabledIfEnvironmentVariable(named = "GITHUB_WORKFLOW", matches = ".*")
void stopOnFirstFailed() {
    Bash bash = configure(Bash.builder().commands(new String[] { "unknown", "echo 1" })).build();
    RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of());
    Bash.BashException bashException = assertThrows(Bash.BashException.class, () -> {
        bash.run(runContext);
    });
    assertThat(bashException.getExitCode(), is(127));
    assertThat(bashException.getStdOutSize(), is(0));
    assertThat(bashException.getStdErrSize(), is(1));
}

Example 3 with Bash

use of io.kestra.core.tasks.scripts.Bash in project kestra by kestra-io.

the class AbstractBashTest method files.

@Test
void files() throws Exception {
    Bash bash = configure(Bash.builder().outputFiles(Arrays.asList("xml", "csv")).inputFiles(ImmutableMap.of("files/in/in.txt", "I'm here")).commands(new String[] { "echo '::{\"outputs\": {\"extract\":\"'$(cat files/in/in.txt)'\"}}::'", "echo 1 >> {{ outputFiles.xml }}", "echo 2 >> {{ outputFiles.csv }}", "echo 3 >> {{ outputFiles.xml }}" })).build();
    RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of());
    ScriptOutput run = bash.run(runContext);
    assertThat(run.getExitCode(), is(0));
    assertThat(run.getStdErrLineCount(), is(0));
    assertThat(run.getStdOutLineCount(), is(1));
    assertThat(run.getVars().get("extract"), is("I'm here"));
    InputStream get = storageInterface.get(run.getOutputFiles().get("xml"));
    assertThat(CharStreams.toString(new InputStreamReader(get)), is("1\n3\n"));
    get = storageInterface.get(run.getOutputFiles().get("csv"));
    assertThat(CharStreams.toString(new InputStreamReader(get)), is("2\n"));
}

Example 4 with Bash

use of io.kestra.core.tasks.scripts.Bash in project kestra by kestra-io.

the class AbstractBashTest method failed.

@Test
@DisabledIfEnvironmentVariable(named = "GITHUB_WORKFLOW", matches = ".*")
void failed() {
    Bash bash = configure(Bash.builder().commands(new String[] { "echo 1 1>&2", "exit 66", "echo 2" })).build();
    RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of());
    Bash.BashException bashException = assertThrows(Bash.BashException.class, () -> {
        bash.run(runContext);
    });
    assertThat(bashException.getExitCode(), is(66));
    assertThat(bashException.getStdOutSize(), is(0));
    assertThat(bashException.getStdErrSize(), is(1));
}

Example 5 with Bash

use of io.kestra.core.tasks.scripts.Bash in project kestra by kestra-io.

the class AbstractBashTest method useInputFiles.

@Test
void useInputFiles() throws Exception {
    Map<String, String> files = new HashMap<>();
    files.put("test.sh", "tst() { echo '::{\"outputs\": {\"extract\":\"testbash\"}}::' ; echo '{{workingDir}}'; }");
    List<String> commands = new ArrayList<>();
    commands.add("source {{workingDir}}/test.sh && tst");
    Bash bash = configure(Bash.builder().interpreter("/bin/bash").commands(commands.toArray(String[]::new)).inputFiles(files)).build();
    RunContext runContext = TestsUtils.mockRunContext(runContextFactory, bash, ImmutableMap.of());
    ScriptOutput run = bash.run(runContext);
    assertThat(run.getExitCode(), is(0));
    assertThat(run.getVars().get("extract"), is("testbash"));
}