2024-02-06 13:51:45 +00:00
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# Copyright 2024 Canonical, Ltd.
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#
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# This program is free software: you can redistribute it and/or modify
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2024-04-28 21:28:40 +00:00
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 3.
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2024-02-06 13:51:45 +00:00
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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2024-04-28 21:28:40 +00:00
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# GNU General Public License for more details.
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2024-02-06 13:51:45 +00:00
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#
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2024-04-28 21:28:40 +00:00
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# You should have received a copy of the GNU General Public License
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2024-02-06 13:51:45 +00:00
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import os
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# Returns true if the current execution environment is inside a snap.
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def is_snap():
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return os.getenv("SNAP_CONFINEMENT") is not None
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# Returns true if the current execution environment is inside a strictly
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# confined snap.
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def is_snap_strictly_confined():
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return os.getenv("SNAP_CONFINEMENT", "classic") == "strict"
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# Returns the snap name if the current execution context is inside a snap,
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# otherwise None.
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def snap_name():
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return os.getenv("SNAP_INSTANCE_NAME")
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