Mercurial > repos > shellac > sam_consensus_v3

annotate env/bin/activate.fish @ 0:4f3585e2f14b draft default tip

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"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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1 # This file must be used with "source <venv>/bin/activate.fish" *from fish*
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2 # (https://fishshell.com/); you cannot run it directly.
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3
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4 function deactivate -d "Exit virtual environment and return to normal shell environment"
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5 # reset old environment variables
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6 if test -n "$_OLD_VIRTUAL_PATH"
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7 set -gx PATH $_OLD_VIRTUAL_PATH
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8 set -e _OLD_VIRTUAL_PATH
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9 end
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10 if test -n "$_OLD_VIRTUAL_PYTHONHOME"
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11 set -gx PYTHONHOME $_OLD_VIRTUAL_PYTHONHOME
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12 set -e _OLD_VIRTUAL_PYTHONHOME
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13 end
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14
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15 if test -n "$_OLD_FISH_PROMPT_OVERRIDE"
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16 functions -e fish_prompt
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17 set -e _OLD_FISH_PROMPT_OVERRIDE
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18 functions -c _old_fish_prompt fish_prompt
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19 functions -e _old_fish_prompt
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20 end
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21
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22 set -e VIRTUAL_ENV
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23 if test "$argv[1]" != "nondestructive"
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24 # Self-destruct!
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25 functions -e deactivate
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26 end
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27 end
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28
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29 # Unset irrelevant variables.
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30 deactivate nondestructive
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31
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32 set -gx VIRTUAL_ENV "/Users/cmdms/OneDrive-UOB/Development/Projects/2021/sam-consensus-v3/env"
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33
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34 set -gx _OLD_VIRTUAL_PATH $PATH
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35 set -gx PATH "$VIRTUAL_ENV/bin" $PATH
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36
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37 # Unset PYTHONHOME if set.
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38 if set -q PYTHONHOME
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39 set -gx _OLD_VIRTUAL_PYTHONHOME $PYTHONHOME
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40 set -e PYTHONHOME
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41 end
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42
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43 if test -z "$VIRTUAL_ENV_DISABLE_PROMPT"
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44 # fish uses a function instead of an env var to generate the prompt.
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45
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46 # Save the current fish_prompt function as the function _old_fish_prompt.
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47 functions -c fish_prompt _old_fish_prompt
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48
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49 # With the original prompt function renamed, we can override with our own.
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50 function fish_prompt
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51 # Save the return status of the last command.
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52 set -l old_status $status
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53
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54 # Output the venv prompt; color taken from the blue of the Python logo.
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55 printf "%s%s%s" (set_color 4B8BBE) "(env) " (set_color normal)
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56
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57 # Restore the return status of the previous command.
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58 echo "exit $old_status" | .
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59 # Output the original/"old" prompt.
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60 _old_fish_prompt
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61 end
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63 set -gx _OLD_FISH_PROMPT_OVERRIDE "$VIRTUAL_ENV"
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64 end