45 lines
1,002 B
Go
45 lines
1,002 B
Go
package main
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import (
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"errors"
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"net"
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"os"
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"path/filepath"
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)
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func removeMap(conn net.Conn, instance string, objmap map[string]interface{}) error {
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program, has := objmap["package"]
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if !has {
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return errors.New("a package is required")
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}
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keep_data, has := objmap["keep_data"]
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if !has {
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keep_data = false
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}
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return remove(conn, instance, program.(string), keep_data.(bool))
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}
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func remove(conn net.Conn, instance string, program string, keep_data bool) error {
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package_path, err := filepath.Abs(filepath.Join(instance, "apps", program))
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if err != nil {
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return err
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}
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if exists, err := path_exists(package_path); !exists || err != nil {
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return errors.New("package not found")
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}
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err = os.RemoveAll(package_path)
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if err != nil {
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return err
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}
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var_path, err := filepath.Abs(filepath.Join(instance, "var", program))
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if exists, err := path_exists(var_path); exists && err == nil && !keep_data {
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err = os.RemoveAll(var_path)
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if err != nil {
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return err
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}
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}
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return nil
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}
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