mirror of
https://github.com/Tarrasch/zsh-autoenv.git
synced 2024-11-22 23:40:58 +02:00
Change default values: .env => .autoenv.zsh etc
This changes the defaults: - AUTOENV_ENV_FILENAME: .env_auth => .autoenv_auth - AUTOENV_FILE_ENTER: .env => .autoenv.zsh - AUTOENV_FILE_LEAVE: .env_leave => .autoenv_leave.zsh `.env` is usually used only for key-value pairs for environment settings, e.g. with foreman. We do not want to interfere with this. Fixes https://github.com/Tarrasch/zsh-autoenv/issues/31.
This commit is contained in:
Daniel Hahler
parent
631ea30440
commit
18201debd6
32
README.md
32
README.md
@ -4,8 +4,8 @@
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# Autoenv for Zsh
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zsh-autoenv automatically sources (known/whitelisted) `.env` files, typically
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used in project root directories.
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zsh-autoenv automatically sources (known/whitelisted) `.autoenv.zsh` files,
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typically used in project root directories.
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It handles "enter" and leave" events, nesting, and stashing of
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variables (overwriting and restoring).
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@ -13,23 +13,25 @@ variables (overwriting and restoring).
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## Features
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- Support for enter and leave events, which can use the same file.
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By default `.env` is used for entering, and `.env_leave` for leaving.
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By default `.autoenv.zsh` is used for entering, and `.autoenv_leave.zsh` for
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leaving.
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- Interactively asks for confirmation / authentication before sourcing an
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unknown `.env` file, and remembers whitelisted files by their hashed
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unknown `.autoenv.zsh` file, and remembers whitelisted files by their hashed
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content.
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- Test suite.
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- Written in Zsh.
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### Variable stashing
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You can use `autostash` in your `.env` files to overwrite some variable, e.g.
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`$PATH`. When leaving the directory, it will be automatically restored.
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You can use `autostash` in your `.autoenv.zsh` files to overwrite some
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variable, e.g. `$PATH`. When leaving the directory, it will be automatically
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restored.
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% echo 'echo ENTERED; autostash FOO=changed' > project/.env
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% echo 'echo ENTERED; autostash FOO=changed' > project/.autoenv.zsh
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% FOO=orig
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% cd project
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Attempting to load unauthorized env file!
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-rw-rw-r-- 1 user user 36 Mai 6 20:38 /tmp/project/.env
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-rw-rw-r-- 1 user user 36 Mai 6 20:38 /tmp/project/.autoenv.zsh
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**********************************************
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@ -51,13 +53,13 @@ have more control.
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The varstash library has been taken from smartcd, and was optimized for Zsh.
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## Writing your .env file
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## Writing your .autoenv.zsh file
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### `autoenv_source_parent()`
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zsh-autoenv will stop looking for `.env` files after the first one has been
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found. But you can use the function `autoenv_source_parent` to source a
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parent `.env` file from there.
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zsh-autoenv will stop looking for `.autoenv.zsh` files after the first one has
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been found. But you can use the function `autoenv_source_parent` to source a
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parent `.autoenv.zsh` file from there.
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## Installation
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@ -86,16 +88,16 @@ Add them to your `~/.zshrc` file, before sourcing/loading zsh-autoenv.
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### AUTOENV\_FILE\_ENTER
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Name of the file to look for when entering directories.
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Default: `.env`
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Default: `.autoenv.zsh`
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### AUTOENV\_FILE\_LEAVE
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Name of the file to look for when leaving directories.
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Requires `AUTOENV_HANDLE_LEAVE=1`.
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Default: `.env_leave`
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Default: `.autoenv_leave.zsh`
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### AUTOENV\_LOOK\_UPWARDS
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Look for .env files in parent dirs?
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Look for .autoenv.zsh files in parent dirs?
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Default: `1`
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17
autoenv.zsh
17
autoenv.zsh
@ -2,16 +2,16 @@
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# https://github.com/joshuaclayton/dotfiles/blob/master/zsh_profile.d/autoenv.zsh
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# File to store confirmed authentication into.
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: ${AUTOENV_ENV_FILENAME:=~/.env_auth}
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: ${AUTOENV_ENV_FILENAME:=~/.autoenv_auth}
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# Name of the file to look for when entering directories.
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: ${AUTOENV_FILE_ENTER:=.env}
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: ${AUTOENV_FILE_ENTER:=.autoenv.zsh}
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# Name of the file to look for when leaving directories.
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# Requires AUTOENV_HANDLE_LEAVE=1.
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: ${AUTOENV_FILE_LEAVE:=.env_leave}
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: ${AUTOENV_FILE_LEAVE:=.autoenv_leave.zsh}
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# Look for .env files in parent dirs?
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# Look for .autoenv.zsh files in parent dirs?
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: ${AUTOENV_LOOK_UPWARDS:=1}
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# Handle leave events when changing away from a subtree, where an "enter"
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@ -24,10 +24,11 @@
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# (Temporarily) disable zsh-autoenv. This gets looked at in the chpwd handler.
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: ${AUTOENV_DISABLED:=0}
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# Public helper functions, which can be used from your .env files:
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# Public helper functions, which can be used from your .autoenv.zsh files:
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#
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# Source the next .env file from parent directories.
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# This is useful if you want to use a base .env file for a directory subtree.
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# Source the next .autoenv.zsh file from parent directories.
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# This is useful if you want to use a base .autoenv.zsh file for a directory
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# subtree.
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autoenv_source_parent() {
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local parent_env_file=$(_autoenv_get_file_upwards ${autoenv_env_file:h})
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@ -213,6 +214,8 @@ _autoenv_check_authorized_env_file() {
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echo "**********************************************"
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echo ""
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echo -n "Would you like to authorize it? (type 'yes') "
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# echo "Would you like to authorize it?"
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# echo "('yes' to allow, 'no' to not being asked again; otherwise ignore it for the shell) "
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if ! _autoenv_ask_for_yes; then
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return 1
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@ -1,12 +1,12 @@
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$ source $TESTDIR/setup.zsh || return 1
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Lets set a simple .env action
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Lets set a simple .autoenv.zsh action
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$ echo 'echo ENTERED' > .env
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$ echo 'echo ENTERED' > .autoenv.zsh
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Manually create auth file
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$ test_autoenv_add_to_env $PWD/.env
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$ test_autoenv_add_to_env $PWD/.autoenv.zsh
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$ cd .
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ENTERED
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@ -17,7 +17,7 @@ Now try to make it accept it
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$ _autoenv_ask_for_yes() { echo "yes" }
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$ cd .
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/autoenv.t/.env (glob)
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-* /tmp/cramtests-*/autoenv.t/.autoenv.zsh (glob)
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**********************************************
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@ -39,10 +39,10 @@ Now lets see that it actually checks the shasum value.
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$ _autoenv_stack_entered=()
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$ rm $AUTOENV_ENV_FILENAME
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$ test_autoenv_add_to_env $PWD/.env mischief
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$ test_autoenv_add_to_env $PWD/.autoenv.zsh mischief
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$ cd .
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/autoenv.t/.env (glob)
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-* /tmp/cramtests-*/autoenv.t/.autoenv.zsh (glob)
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**********************************************
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@ -61,7 +61,7 @@ Now, will it take no for an answer?
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$ _autoenv_ask_for_yes() { echo "no"; return 1 }
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$ cd .
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/autoenv.t/.env (glob)
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-* /tmp/cramtests-*/autoenv.t/.autoenv.zsh (glob)
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**********************************************
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@ -77,7 +77,7 @@ Lets also try one more time to ensure it didn't add it.
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$ _autoenv_ask_for_yes() { echo "yes"; return 0 }
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$ cd .
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/autoenv.t/.env (glob)
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-* /tmp/cramtests-*/autoenv.t/.autoenv.zsh (glob)
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**********************************************
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@ -7,8 +7,8 @@ Setup env actions / output.
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$ AUTOENV_LOOK_UPWARDS=1
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$ mkdir -p sub/sub2
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$ cd sub
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$ echo 'echo ENTERED: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .env
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$ echo 'echo LEFT: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .env_leave
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$ echo 'echo ENTERED: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .autoenv.zsh
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$ echo 'echo LEFT: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .autoenv_leave.zsh
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Manually create auth files.
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@ -1,18 +1,18 @@
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$ source $TESTDIR/setup.zsh || return 1
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Lets set a simple .env action
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Lets set a simple .autoenv.zsh action
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$ mkdir sub
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$ cd sub
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$ echo 'echo ENTERED' > .env
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$ echo 'echo LEFT' > .env_leave
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$ echo 'echo ENTERED' > .autoenv.zsh
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$ echo 'echo LEFT' > .autoenv_leave.zsh
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Change to the directory.
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$ _autoenv_ask_for_yes() { echo "yes"; return 0 }
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$ cd .
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/leave.t/sub/.env (glob)
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-* /tmp/cramtests-*/leave.t/sub/.autoenv.zsh (glob)
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**********************************************
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@ -29,7 +29,7 @@ Leave the directory and answer "no".
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$ _autoenv_ask_for_yes() { echo "no"; return 1 }
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$ cd ..
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/leave.t/sub/.env_leave (glob)
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-* /tmp/cramtests-*/leave.t/sub/.autoenv_leave.zsh (glob)
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**********************************************
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@ -45,7 +45,7 @@ Leave the directory and answer "no".
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$ _autoenv_ask_for_yes() { echo "yes"; return 0 }
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$ cd ..
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Attempting to load unauthorized env file!
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-* /tmp/cramtests-*/leave.t/sub/.env_leave (glob)
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-* /tmp/cramtests-*/leave.t/sub/.autoenv_leave.zsh (glob)
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**********************************************
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@ -80,7 +80,7 @@ Now check with subdirs, not looking at parent dirs.
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LEFT
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Test that .env is sourced only once with AUTOENV_HANDLE_LEAVE=0.
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Test that .autoenv.zsh is sourced only once with AUTOENV_HANDLE_LEAVE=0.
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$ unset _autoenv_stack_entered
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$ AUTOENV_HANDLE_LEAVE=0
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@ -97,8 +97,8 @@ Test that "leave" is not triggered when entering an outside dir via symlink.
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LEFT
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$ mkdir outside
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$ cd outside
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$ echo 'echo ENTERED outside: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .env
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$ echo 'echo LEFT outside: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .env_leave
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$ echo 'echo ENTERED outside: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .autoenv.zsh
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$ echo 'echo LEFT outside: PWD:${PWD:t} pwd:${${"$(pwd)"}:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t} event:${autoenv_event}' > .autoenv_leave.zsh
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$ test_autoenv_auth_env_files
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$ cd ..
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@ -117,7 +117,7 @@ Test that "leave" is not triggered when entering an outside dir via symlink.
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$autoenv_env_file should be reset when leaving.
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$ echo $autoenv_env_file
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*/leave.t/sub/symlink/.env (glob)
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*/leave.t/sub/symlink/.autoenv.zsh (glob)
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$ cd ../..
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LEFT outside: PWD:leave.t pwd:leave.t from:symlink to:leave.t event:leave
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$ echo ${autoenv_env_file:-empty}
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@ -1,4 +1,4 @@
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Test recursing into parent .env files.
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Test recursing into parent .autoenv.zsh files.
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$ source $TESTDIR/setup.zsh || return 1
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@ -8,8 +8,8 @@ Setup env actions / output.
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Create env files in root dir.
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$ echo 'echo ENTERED_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env
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$ echo 'echo LEFT_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env_leave
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$ echo 'echo ENTERED_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .autoenv.zsh
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$ echo 'echo LEFT_root: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .autoenv_leave.zsh
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$ test_autoenv_auth_env_files
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Create env files in sub dir.
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@ -18,8 +18,8 @@ Create env files in sub dir.
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$ cd sub
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ENTERED_root: PWD:sub from:recurse-upwards.t to:sub
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$ echo 'echo ENTERED_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env
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$ echo 'echo LEFT_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .env_leave
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$ echo 'echo ENTERED_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .autoenv.zsh
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$ echo 'echo LEFT_sub: PWD:${PWD:t} from:${autoenv_from_dir:t} to:${autoenv_to_dir:t}' > .autoenv_leave.zsh
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$ test_autoenv_auth_env_files
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The actual tests.
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@ -35,45 +35,45 @@ The actual tests.
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$ cd ..
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Changing the .env file should re-source it.
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Changing the .autoenv.zsh file should re-source it.
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$ echo 'echo ENTER2' >> .env
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$ echo 'echo ENTER2' >> .autoenv.zsh
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Set timestamp of auth file into the past, so it gets seen as new below.
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$ touch -t 201401010101 .env
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$ touch -t 201401010101 .autoenv.zsh
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$ test_autoenv_auth_env_files
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$ cd .
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ENTERED_sub: PWD:sub from:sub to:sub
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ENTER2
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Add sub/sub2/.env file, with a call to autoenv_source_parent.
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Add sub/sub2/.autoenv.zsh file, with a call to autoenv_source_parent.
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$ echo "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" > sub2/.env
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$ test_autoenv_add_to_env sub2/.env
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$ echo "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" > sub2/.autoenv.zsh
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$ test_autoenv_add_to_env sub2/.autoenv.zsh
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$ cd sub2
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autoenv_source_parent_from_sub2:
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ENTERED_sub: PWD:sub2 from:sub to:sub2
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ENTER2
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done_sub2
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Move sub/.env away, now the root .env file should get sourced.
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Move sub/.autoenv.zsh away, now the root .autoenv.zsh file should get sourced.
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$ mv ../.env ../.env.out
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$ touch -t 201401010102 .env
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$ mv ../.autoenv.zsh ../.autoenv.zsh.out
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$ touch -t 201401010102 .autoenv.zsh
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$ cd .
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autoenv_source_parent_from_sub2:
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ENTERED_root: PWD:sub2 from:sub2 to:sub2
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done_sub2
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$ mv ../.env.out ../.env
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$ mv ../.autoenv.zsh.out ../.autoenv.zsh
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Prepend call to autoenv_source_parent to sub/.env file.
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Prepend call to autoenv_source_parent to sub/.autoenv.zsh file.
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$ cd ..
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$ sed -i -e "1s/^/echo autoenv_source_parent_from_sub:\nautoenv_source_parent\n/" .env
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$ echo "echo done_sub" >> .env
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$ touch -t 201401010103 .env
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$ sed -i -e "1s/^/echo autoenv_source_parent_from_sub:\nautoenv_source_parent\n/" .autoenv.zsh
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$ echo "echo done_sub" >> .autoenv.zsh
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$ touch -t 201401010103 .autoenv.zsh
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$ test_autoenv_auth_env_files
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$ cd .
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@ -84,10 +84,10 @@ Prepend call to autoenv_source_parent to sub/.env file.
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done_sub
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Add sub/sub2/.env file.
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Add sub/sub2/.autoenv.zsh file.
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$ echo -e "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" >| sub2/.env
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$ test_autoenv_add_to_env sub2/.env
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$ echo -e "echo autoenv_source_parent_from_sub2:\nautoenv_source_parent\necho done_sub2\n" >| sub2/.autoenv.zsh
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$ test_autoenv_add_to_env sub2/.autoenv.zsh
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$ cd sub2
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autoenv_source_parent_from_sub2:
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autoenv_source_parent_from_sub:
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@ -105,16 +105,17 @@ autoenv_source_parent already.
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LEFT_sub: PWD:recurse-upwards.t from:sub2 to:recurse-upwards.t
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Changing the root .env should trigger re-authentication via autoenv_source_parent.
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Changing the root .autoenv.zsh should trigger re-authentication via
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autoenv_source_parent.
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First, let's answer "no".
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$ echo "echo NEW" >| .env
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$ echo "echo NEW" >| .autoenv.zsh
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$ _autoenv_ask_for_yes() { echo "no"; return 1 }
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$ cd sub
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autoenv_source_parent_from_sub:
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Attempting to load unauthorized env file!
|
||||
-* /tmp/cramtests-*/recurse-upwards.t/.env (glob)
|
||||
-* /tmp/cramtests-*/recurse-upwards.t/.autoenv.zsh (glob)
|
||||
|
||||
**********************************************
|
||||
|
||||
@ -128,18 +129,18 @@ First, let's answer "no".
|
||||
done_sub
|
||||
|
||||
Now with "yes".
|
||||
This currently does not trigger re-execution of the .env file.
|
||||
This currently does not trigger re-execution of the .autoenv.zsh file.
|
||||
|
||||
$ _autoenv_ask_for_yes() { echo "yes"; return 0 }
|
||||
$ cd .
|
||||
|
||||
Touching the .env file will now source the parent env file.
|
||||
Touching the .autoenv.zsh file will now source the parent env file.
|
||||
|
||||
$ touch -t 201401010104 .env
|
||||
$ touch -t 201401010104 .autoenv.zsh
|
||||
$ cd .
|
||||
autoenv_source_parent_from_sub:
|
||||
Attempting to load unauthorized env file!
|
||||
-* /tmp/cramtests-*/recurse-upwards.t/.env (glob)
|
||||
-* /tmp/cramtests-*/recurse-upwards.t/.autoenv.zsh (glob)
|
||||
|
||||
**********************************************
|
||||
|
||||
|
||||
@ -9,7 +9,7 @@
|
||||
# Not handled in varstash yet.
|
||||
# setopt nounset
|
||||
|
||||
export AUTOENV_ENV_FILENAME="$CRAMTMP/.env_auth"
|
||||
export AUTOENV_ENV_FILENAME="$CRAMTMP/.autoenv_auth"
|
||||
|
||||
if [[ $AUTOENV_ENV_FILENAME[0,4] != '/tmp' ]]; then
|
||||
echo "AUTOENV_ENV_FILENAME is not in /tmp. Aborting."
|
||||
|
||||
Loading…
Reference in New Issue
Block a user