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Pass 1 (Feature & Completeness): - Replace apt CLI with apt-get for listUpgrades (apt CLI is unstable for scripting) - Verify snapd daemon is running in snap Available() check - Add ErrDaemonNotRunning sentinel error for daemon-dependent managers - Fix staticcheck S1011: replace loop with append(keys, matches...) - Fix staticcheck SA1012: use context.TODO() instead of nil in dpkg tests
36 lines
1.3 KiB
Go
36 lines
1.3 KiB
Go
package snack
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import "errors"
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var (
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// ErrNotInstalled is returned when a queried package is not installed.
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ErrNotInstalled = errors.New("package is not installed")
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// ErrNotFound is returned when a package cannot be found in any repository.
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ErrNotFound = errors.New("package not found")
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// ErrUnsupportedPlatform is returned when a package manager is not
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// available on the current platform.
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ErrUnsupportedPlatform = errors.New("package manager not available on this platform")
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// ErrPermissionDenied is returned when an operation requires elevated
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// privileges that were not provided.
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ErrPermissionDenied = errors.New("permission denied; try WithSudo()")
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// ErrAlreadyInstalled is returned when attempting to install a package
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// that is already present.
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ErrAlreadyInstalled = errors.New("package is already installed")
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// ErrDependencyConflict is returned when a package has unresolvable
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// dependency conflicts.
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ErrDependencyConflict = errors.New("dependency conflict")
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// ErrManagerNotFound is returned by detect when no supported package
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// manager can be found on the system.
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ErrManagerNotFound = errors.New("no supported package manager found")
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// ErrDaemonNotRunning is returned when a package manager's required
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// daemon (e.g. snapd) is not running.
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ErrDaemonNotRunning = errors.New("package manager daemon is not running")
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)
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