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Small corrections when exporting environment variables

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This commit is contained in:
Héctor Molinero Fernández
2019-07-10 18:43:20 +02:00
parent 852fbcbeaf
commit 13687b9dfb
1 changed files with 4 additions and 4 deletions
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8
scripts/bin/export-env
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@@ -1,12 +1,12 @@
#!/usr/bin/awk -f #!/usr/bin/awk -f
BEGIN { BEGIN {
print("\n")
for (v in ENVIRON) { for (v in ENVIRON) {
if (v !~ /^(HOME|PWD|SHELL|USER|GROUP|UID|GID)$/) { if (v !~ /^(PWD|HOME|PATH|SHELL|HOSTNAME|UID|USER|GID|GROUP)$/) {
gsub(/[^0-9A-Za-z]/, "_", v) gsub(/[^0-9A-Za-z_]/, "_", v);
gsub(/\n/, " ", ENVIRON[v])
gsub(/'/, "'\\''", ENVIRON[v]) gsub(/'/, "'\\''", ENVIRON[v])
print "export '"v"="ENVIRON[v]"'" print("export "v"='"ENVIRON[v]"'")
} }
} }
} }