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Allow global installation of NVM with individual user .nvm directories for Node installs #3056

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Allow global installation of NVM with individual user .nvm directories for Node installs #3056

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acbd22f
Allow nvm-exec to be linked into individual .nvm directories for syst…
msaladna Jun 21, 2018
2cfe795
shellcheck warnings
msaladna Jun 21, 2018
a99b8b0
Add test for NVM_DIR outside nvm.sh
msaladna Jun 21, 2018
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2 changes: 1 addition & 1 deletion nvm-exec
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
#!/usr/bin/env bash

DIR="$(command cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
DIR="$(dirname "$(realpath "${BASH_SOURCE[0]}")")"
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could this be considered a breaking change if someone's relying on the lack of realpath here, wrt symlinks?


unset NVM_CD_FLAGS

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8 changes: 7 additions & 1 deletion nvm.sh
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Expand Up @@ -4075,8 +4075,14 @@ nvm() {
nvm_echo "Running node ${VERSION}$(nvm use --silent "${VERSION}" && nvm_print_npm_version)"
fi
fi
NODE_VERSION="${VERSION}" "${NVM_DIR}/nvm-exec" "$@"

NVM_EXEC="${NVM_DIR}/nvm-exec"
if [ ! -f "${NVM_EXEC}" ]; then
NVM_EXEC="$(dirname "${BASH_SOURCE[0]-}")/nvm-exec"
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i think this needs to be reworked given 19f452b / #3499.

fi
NODE_VERSION="${VERSION}" "${NVM_EXEC}" "$@"
;;

"ls" | "list")
local PATTERN
local NVM_NO_COLORS
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18 changes: 18 additions & 0 deletions test/slow/nvm exec/Running 'nvm exec --lts' when NVM_DIR differs from nvm
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@@ -0,0 +1,18 @@
#!/bin/sh

set -ex

die () { echo "$@" ; exit 1; }

INSTPATH="$(mktemp -p "$(pwd)" -d)"
trap 'test ! -z "${INSTPATH-}" && test -d "$INSTPATH" && rm -rf "$INSTPATH"' EXIT
declare -x NVM_DIR=$INSTPATH
\. ../../../nvm.sh

nvm install --lts || die 'nvm install --lts failed'
nvm exec --lts npm --version || die "`nvm exec` failed to run"
declare -x NODE_VERSION="$(nvm exec --lts --silent node --version)"

ln -s ../../../../nvm-exec "$INSTPATH/nvm-exec" || die "failed to create a symlink to $INSTPATH/"
"$INSTPATH/nvm-exec" npm ls > /dev/null || die "`nvm exec` failed to run using nvm-exec helper"

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