1bf1558552
If we have a template unit template@.service, it should be allowed to specify a dependency on a unit without an instance, bar@.service. When the unit is created, the instance will be propagated into the target, so template@inst.service will depend on bar@inst.service. This commit changes unit_dependency_name_compatible(), which makes the manager accept links like that, and unit_file_verify_alias(), so that the installation function will agree to create a symlink like that, and finally the tests are adjusted to pass.
60 lines
1.6 KiB
C
60 lines
1.6 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <stdbool.h>
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#include "hashmap.h"
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#include "time-util.h"
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#include "unit-name.h"
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typedef enum UnitFileState UnitFileState;
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typedef enum UnitFileScope UnitFileScope;
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typedef struct LookupPaths LookupPaths;
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enum UnitFileState {
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UNIT_FILE_ENABLED,
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UNIT_FILE_ENABLED_RUNTIME,
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UNIT_FILE_LINKED,
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UNIT_FILE_LINKED_RUNTIME,
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UNIT_FILE_MASKED,
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UNIT_FILE_MASKED_RUNTIME,
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UNIT_FILE_STATIC,
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UNIT_FILE_DISABLED,
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UNIT_FILE_INDIRECT,
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UNIT_FILE_GENERATED,
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UNIT_FILE_TRANSIENT,
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UNIT_FILE_BAD,
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_UNIT_FILE_STATE_MAX,
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_UNIT_FILE_STATE_INVALID = -1
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};
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enum UnitFileScope {
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UNIT_FILE_SYSTEM,
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UNIT_FILE_GLOBAL,
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UNIT_FILE_USER,
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_UNIT_FILE_SCOPE_MAX,
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_UNIT_FILE_SCOPE_INVALID = -1
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};
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bool unit_type_may_alias(UnitType type) _const_;
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bool unit_type_may_template(UnitType type) _const_;
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int unit_symlink_name_compatible(const char *symlink, const char *target, bool instance_propagation);
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int unit_validate_alias_symlink_and_warn(const char *filename, const char *target);
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int unit_file_build_name_map(
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const LookupPaths *lp,
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usec_t *ret_time,
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Hashmap **ret_unit_ids_map,
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Hashmap **ret_unit_names_map,
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Set **ret_path_cache);
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int unit_file_find_fragment(
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Hashmap *unit_ids_map,
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Hashmap *unit_name_map,
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const char *unit_name,
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const char **ret_fragment_path,
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Set **names);
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const char* runlevel_to_target(const char *rl);
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